Number 42 facts
The even number 42 is spelled 🔊, and written in words: forty-two. The ordinal number 42nd is said 🔊 and written as: forty-second. The meaning of the number 42 in Maths: Is it Prime? Factorization and prime factors tree. The square root and cube root of 42. What is 42 in computer science, numerology, codes and images, photo art, writing and naming in other languages. Other interesting facts, videos, comments (1), news related to 42. ‹‹ 41 43 ››
Interesting facts about the number 42
Asteroids
- (42) Isis is asteroid number 42. It was discovered by N. R. Pogson from Radcliffe Observatory, Oxford on 5/23/1856.
Areas, mountains and surfaces
- The total area of Hainan is 12,820 square miles (33,210 square km). Country China (Hainan Province). 42th largest island in the world.
Biology
- The adult dog has 42 permanent teeth.
Distances
- There is a 42 miles (67 km) direct distance between Anshan (China) and Benxi (China).
- There is a 27 miles (42 km) direct distance between Bogor (Indonesia) and Jakarta (Indonesia).
- There is a 42 miles (66 km) direct distance between Durban (South Africa) and Pietermaritzburg (South Africa).
- There is a 42 miles (66 km) direct distance between Jeddah (Saudi Arabia) and Mecca (Saudi Arabia).
- More distances ...
- There is a 27 miles (42 km) direct distance between Kaohsiung (Taiwan) and Tainan (Taiwan).
- There is a 42 miles (67 km) direct distance between Ningbo (China) and Shangyu (China).
- There is a 42 miles (66 km) direct distance between Pretoria (South Africa) and Soweto (South Africa).
- There is a 42 miles (66 km) direct distance between San Francisco (USA) and San Jose (USA).
Games
- Pokémon Golbat (Gorubatto) is a Pokémon number # 042 of the National Pokédex. Golbat is a poison and flying type Pokémon in the first generation. It is a Flying Egg group Pokémon. The other Golbat indexes are Sinnoh index 029 , Kalos Centro index 146 - Central Zone Pokédex, Hoenn index 064 , Teselia index 062 , Johto index 038 .
History and politics
- United Nations Security Council Resolution number 42, adopted 5 March 1948. Requesting to be informed of the situation in Palestine. Resolution text.
In other fields
- Elvis Presley died at age 42.
Jokes
Literature
- In the novel by Douglas Adams. The Hitchhiker's Guide to the Galaxy. 42 is the supercomputer called Deep Thought answer to life's greatest question: What is the answer to life, the universe and everything else.
Mathematics
- 42 is the 5th Catalan number.
Music
- "42" is a song by the British band Coldplay.
Science
- Molybdenum is the chemical element in the periodic table that has the symbol Mo and atomic number 42.
Sports
- The best athletes to wear number 42
Jackie Robinson, MLB; Ronnie Lott, NFL; James Worthy, NBA; Mariano Rivera, MLB
Tv, movies and cinematography
- Sci-Fi Battleship from Star Trek. The USS Heart of Gold (NCC-42) was a 24th century Federation starship operated by Starfleet. In 2364, this starship was commanded by Douglas Adams. In that year, this starship was assigned a survey mission of Sector 500. Prior to its survey, it received an order from Dent Arthur Dent of the Sirius Cybernetics Corporation. In this order, the captain was ordered to avoid a range of subsectors and to refrain from using strong interferometry scans of another subsector.
- 42 - Official Trailer
Please write us
If you know something interesting about the number 42 or any natural number (positive integer), please write to us.What is 42 in other units
The decimal (Arabic) number 42 converted to a Roman number is XLII.
Roman and decimal number conversions.
42 kilograms (kg) = 92.6 pounds (lbs)
42 pounds (lbs) = 19.1 kilograms (kg)
42 kilometers (km) equals to 26.098 miles (mi).
42 miles (mi) equals to 67.592 kilometers (km).
42 meters (m) equals to 67.592 feet (ft).
42 feet (ft) equals 12.802 meters (m).
42 centimeters (cm) equals to 16.5 inches (in).
42 inches (in) equals to 106.7 centimeters (cm).
42° Fahrenheit (°F) equals to 5.6° Celsius (°C)
42° Celsius (°C) equals to 107.6° Fahrenheit (°F)
42 Horsepower (hp) equals to 30.89 kilowatts (kW)
42 kilowatts (kW) equals to 57.11 horsepower (hp)
| The number 42 converted to a Mayan number is |
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| Decimal and Mayan number conversions. |
Weight conversion
42 kilograms (kg) = 92.6 pounds (lbs)
42 pounds (lbs) = 19.1 kilograms (kg)
Length conversion
42 kilometers (km) equals to 26.098 miles (mi).
42 miles (mi) equals to 67.592 kilometers (km).
42 meters (m) equals to 67.592 feet (ft).
42 feet (ft) equals 12.802 meters (m).
42 centimeters (cm) equals to 16.5 inches (in).
42 inches (in) equals to 106.7 centimeters (cm).
Temperature conversion
42° Fahrenheit (°F) equals to 5.6° Celsius (°C)
42° Celsius (°C) equals to 107.6° Fahrenheit (°F)
Power conversion
42 Horsepower (hp) equals to 30.89 kilowatts (kW)
42 kilowatts (kW) equals to 57.11 horsepower (hp)
Codes and images of the number 42
Number 42 morse code: ....- ..---Sign language for number 42:
Number 42 in braille:
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| Image (1) of the number | Image (2) of the number |
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| More images, other sizes, codes and colors ... | |
Number 42 infographic
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Year 42 AD
The Chinese defeated the Trung sisters and retook control of North Vietnam.
Gregorian, Hebrew, Islamic, Persian and Buddhist Year (Calendar)
Gregorian year 42 is Buddhist year 585.Buddhist year 42 is Gregorian year 501 a. C.
Gregorian year 42 is Islamic year -598 or -597.
Islamic year 42 is Gregorian year 662 or 663.
Gregorian year 42 is Persian year -581 or -580.
Persian year 42 is Gregorian 663 or 664.
Gregorian year 42 is Hebrew year 3802 or 3803.
Hebrew year 42 is Gregorian year 3718 a. C.
The Buddhist calendar is used in Sri Lanka, Cambodia, Laos, Thailand, and Burma. The Persian calendar is the official calendar in Iran and Afghanistan.
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Advanced math operations
Is Prime?
The number 42 is not a prime number. The closest prime numbers are 41, 43.
The 42nd prime number in order is 181.
Factorization and factors (dividers)
The prime factors of 42 are 2 * 3 * 7
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42.
Total factors 8.
Sum of factors 96 (54).
Prime factor tree
Powers
The second power of 422 is 1.764.
The third power of 423 is 74.088.
Roots
The square root √42 is 6,480741.
The cube root of 3√42 is 3,476027.
Logarithms
The natural logarithm of No. ln 42 = loge 42 = 3,73767.
The logarithm to base 10 of No. log10 42 = 1,623249.
The Napierian logarithm of No. log1/e 42 = -3,73767.
Trigonometric functions
The cosine of 42 is -0,399985.The sine of 42 is -0,916522.
The tangent of 42 is 2,291388.
Number 42 in Computer Science
| Code type | Code value |
|---|---|
| Port 42/TCP, UDP | Host Name Server/WINS Replications |
| ASCII Html | * Asterisk * (ISO 8859-1 Characters) |
| Unix time | Unix time 42 is equal to Thursday Jan. 1, 1970, 12:42 a.m. GMT |
| IPv4, IPv6 | Number 42 internet address in dotted format v4 0.0.0.42, v6 ::2a |
| 42 Decimal | = 101010 Binary |
| 42 Decimal | = 1120 Ternary |
| 42 Decimal | = 52 Octal |
| 42 Decimal | = 2A Hexadecimal (0x2a hex) |
| 42 BASE64 | NDI= |
| 42 MD5 | a1d0c6e83f027327d8461063f4ac58a6 |
| 42 SHA1 | 92cfceb39d57d914ed8b14d0e37643de0797ae56 |
| 42 SHA224 | 3d24353c0d9d445310597750ba9d4d4f3dcf7940eeb57ccd7fa70b3e |
| 42 SHA256 | 73475cb40a568e8da8a045ced110137e159f890ac4da883b6b17dc651b3a8049 |
| 42 SHA384 | 8f5e4d4e4972d73670383f94f727e58e683b6397b284c6493fab2754882f5e0847a359a67df5b6c91d3858a81e42e252 |
| More SHA codes related to the number 42 ... | |
If you know something interesting about the 42 number that you did not find on this page, do not hesitate to write us here.
Numerology 42
According to Wikipedia, numerology is based on faith, yet many people seek the meaning of the number 42 from a numerological perspective.
More about numerology 42 ...
More about numerology 42 ...
№ 42 in other languages
How to say or write the number forty-two in Spanish, German, French and other languages.
| Spanish: | 🔊 (número 42) | cuarenta y dos |
| German: | 🔊 (Nummer 42) | zweiundvierzig |
| French: | 🔊 (nombre 42) | quarante-deux |
| Portuguese: | 🔊 (número 42) | quarenta e dois |
| Hindi: | 🔊 (संख्या 42) | बयालीस |
| Chinese: | 🔊 (数 42) | 四十二 |
| Arabian: | 🔊 (عدد 42) | اثنان و أربعون |
| Czech: | 🔊 (číslo 42) | čtyřicet dva |
| Korean: | 🔊 (번호 42) | 사십이 |
| Danish: | 🔊 (nummer 42) | toogfyrre |
| Hebrew: | (מספר 42) | ארבעים ושתים |
| Dutch: | 🔊 (nummer 42) | tweeënveertig |
| Japanese: | 🔊 (数 42) | 四十二 |
| Indonesian: | 🔊 (jumlah 42) | empat puluh dua |
| Italian: | 🔊 (numero 42) | quarantadue |
| Norwegian: | 🔊 (nummer 42) | førti-to |
| Polish: | 🔊 (liczba 42) | czterdzieści dwa |
| Russian: | 🔊 (номер 42) | сорок два |
| Turkish: | 🔊 (numara 42) | kırkiki |
| Thai: | 🔊 (จำนวน 42) | สี่สิบสอง |
| Ukrainian: | 🔊 (номер 42) | сорок два |
| Vietnamese: | 🔊 (con số 42) | bốn mươi hai |
| Other languages ... | ||
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Comments
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Ayomide Awoniyi Oct. 27, 2023
42 is the smallest odious abundant number. All smaller abundant numbers are evil.
reply
Frequently asked questions about the number 42
How do you write the number 42 in words?
42 can be written as "forty-two".
Number 42 in News
| BBC: End of era for waiters after 42 years of working together
For decades they have waited tables together but now they are about to be separated by retirement. March 15, 2025 |
| France24: Israeli strikes kill at least 42 in Gaza as stalled ceasefire talks set to resume
As stalled ceasefire talks were set to resume in Qatar on Friday, Israeli strikes killed at least 42 people in the Gaza Strip amid conflicting reports over whether Israel had ordered evacuations of two hospitals in the Palestinian territory. Jan. 3, 2025 |
| The Sydney Morning Herald: Why the case of the missing British aristocrat is being reopened after 42 years
For four decades, speculation has swirled around what happened to British socialite Jeanette Bishop May and her 39-year-old Italian companion. Nov. 23, 2024 |
| NyTimes: Kenyan Police Arrest Suspected Serial Killer of 42 Women
The police said that nine mutilated and dismembered bodies had been discovered, and that the suspect had confessed, only the latest violence against women in a rising tide of it in the East African nation. July 15, 2024 |
| BBC: Man told he is not British after 42 years in UK
Nelson Shardey now faces a 10-year wait for "settlement" and a bill running into thousands of pounds. May 16, 2024 |