Number 1421 facts
The odd number 1,421 is spelled 🔊, and written in words: one thousand, four hundred and twenty-one. The ordinal number 1421st is said 🔊 and written as: one thousand, four hundred and twenty-first. The meaning of the number 1421 in Maths: Is it Prime? Factorization and prime factors tree. The square root and cube root of 1421. What is 1421 in computer science, numerology, codes and images, writing and naming in other languages. Other interesting facts, videos related to 1421.
Interesting facts about the number 1421
Asteroids
- (1421) Esperanto is asteroid number 1421. It was discovered by Y. Väisälä from Iso-Heikkilä Observatory on 3/18/1936.
Distances between cities
- There is a 883 miles (1,421 km) direct distance between Beirut (Lebanon) and Bucharest (Romania).
- There is a 1,421 miles (2,286 km) direct distance between Campinas (Brazil) and Natal (Brazil).
- There is a 1,421 miles (2,286 km) direct distance between Daejeon (South Korea) and Xining (China).
- There is a 1,421 miles (2,286 km) direct distance between Dallas (USA) and Ottawa (Alberta).
- More distances between cities ...
- There is a 883 miles (1,421 km) direct distance between Dallas (USA) and Phoenix (USA).
- There is a 1,421 miles (2,286 km) direct distance between Ecatepec (Mexico) and Tijuana (Mexico).
- There is a 1,421 miles (2,286 km) direct distance between Fort Worth (USA) and San Jose (USA).
- There is a 1,421 miles (2,286 km) direct distance between Isfahan (Iran) and Samara (Russia).
- There is a 1,421 miles (2,286 km) direct distance between Jilin (China) and Xiamen (China).
- There is a 1,421 miles (2,286 km) direct distance between Ningbo (China) and Sapporo (Japan).
- There is a 883 miles (1,421 km) direct distance between Xiamen (China) and Xianyang (China).
History and politics
- United Nations Security Council Resolution number 1421, adopted 3 July 2002. Extends mandate of the United Nations Mission in Bosnia and Herzegovina. Resolution text.
Mathematics
- 1421 is a value of n for which σ(φ(n)) = 2σ(n).
Tv, movies and cinematography
- Bad History - 1421
Please write us
If you know something interesting about the number 1421 or any natural number (positive integer), please write to us.What is 1,421 in other units
The number 1421 converted to a Mayan number is | |
Decimal and Mayan number conversions. |
Length conversion
1421 kilometers (km) equals to 882.968 miles (mi).
1421 miles (mi) equals to 2287 kilometers (km).
1421 meters (m) equals to 4663 feet (ft).
1421 feet (ft) equals 433.126 meters (m).
Power conversion
1421 Horsepower (hp) equals to 1045.00 kilowatts (kW)
1421 kilowatts (kW) equals to 1932.29 horsepower (hp)
Time conversion
(hours, minutes, seconds, days, weeks)1421 seconds equals to 23 minutes, 41 seconds
1421 minutes equals to 23 hours, 41 minutes
Zip codes 1421
- Zip code 1421 Bagumbong/Pag-asa, Philippines a map
Codes and images of the number 1421
Number 1421 morse code: .---- ....- ..--- .----Sign language for number 1421:
Number 1421 in braille:
Images of the number | |
Image (1) of the number | Image (2) of the number |
More images, other sizes, codes and colors ... | |
Number 1421 infographic |
Year 1421 AD
Gregorian, Hebrew, Islamic, Persian and Buddhist Year (Calendar)
Gregorian year 1421 is Buddhist year 1964.Buddhist year 1421 is Gregorian year 878 .
Gregorian year 1421 is Islamic year 823 or 824.
Islamic year 1421 is Gregorian year 2000 or 2001.
Gregorian year 1421 is Persian year 799 or 800.
Persian year 1421 is Gregorian 2042 or 2043.
Gregorian year 1421 is Hebrew year 5181 or 5182.
Hebrew year 1421 is Gregorian year 2339 a. C.
More about the year 1421.
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 1421 is not a prime number. The closest prime numbers are 1409, 1423.
The 1421st prime number in order is 11839.
Factorization and factors (dividers)
The prime factors of 1421 are 7 * 7 * 29
The factors of 1421 are 1, 7, 29, 49, 203, 1421.
Total factors 6.
Sum of factors 1710 (289).
Prime factor tree
Powers
The second power of 1421^{2} is 2.019.241.
The third power of 1421^{3} is 2.869.341.461.
Roots
The square root √1421 is 37,696154.
The cube root of ^{3}√1421 is 11,242547.
Logarithms
The natural logarithm of No. ln 1421 = log_{e} 1421 = 7,259116.
The logarithm to base 10 of No. log_{10} 1421 = 3,152594.
The Napierian logarithm of No. log_{1/e} 1421 = -7,259116.
Trigonometric functions
The cosine of 1421 is 0,540201.The sine of 1421 is 0,841536.
The tangent of 1421 is 1,557821.
Number 1421 in Computer Science
Code type | Code value |
---|---|
PIN 1421 | It's recommended that you use 1421 as your password or PIN. |
1421 Number of bytes | 1.4KB |
Unix time | Unix time 1421 is equal to Thursday Jan. 1, 1970, 12:23:41 a.m. GMT |
IPv4, IPv6 | Number 1421 internet address in dotted format v4 0.0.5.141, v6 ::58d |
1421 Decimal | = 10110001101 Binary |
1421 Decimal | = 1221122 Ternary |
1421 Decimal | = 2615 Octal |
1421 Decimal | = 58D Hexadecimal (0x58d hex) |
1421 BASE64 | MTQyMQ== |
1421 MD5 | 9aa42b31882ec039965f3c4923ce901b |
1421 SHA1 | 5427674f55437297c338deadbb57ec839b5a6ddd |
1421 SHA224 | e8d6fcbb973f3971c56fdbaf9a6dd07a7a9d5a3665d7c05e0cb5ee0e |
1421 SHA256 | 726ec906a90da1f19f317ffc28d601cfddaa5d139a4caab89bd4566b8c605979 |
1421 SHA384 | c827e10374f584be6c4ba38a510aad42b7b35fce2801423b1f6768953c4a89711a58c9f2587b6adb6d1df9d42996fe60 |
More SHA codes related to the number 1421 ... |
If you know something interesting about the 1421 number that you did not find on this page, do not hesitate to write us here.
Numerology 1421
The meaning of the number 1 (one), numerology 1
Character frequency 1: 2
The meaning of the number 4 (four), numerology 4
Character frequency 4: 1
The meaning of the number 2 (two), numerology 2
Character frequency 2: 1
The number 2 (two) is also the symbol of balance, togetherness and receptivity. He/she is a good partner, colleague or companion; he/she also plays a wonderful role as a referee or mediator. Number 2 person is modest, sincere, spiritually influenced and a good diplomat. It represents intuition and vulnerability.
№ 1,421 in other languages
Spanish: | 🔊 (número 1.421) | mil cuatrocientos veintiuno |
German: | 🔊 (Nummer 1.421) | eintausendvierhunderteinundzwanzig |
French: | 🔊 (nombre 1 421) | mille quatre cent vingt et un |
Portuguese: | 🔊 (número 1 421) | mil, quatrocentos e vinte e um |
Hindi: | 🔊 (संख्या 1 421) | एक हज़ार, चार सौ, इक्कीस |
Chinese: | 🔊 (数 1 421) | 一千四百二十一 |
Arabian: | 🔊 (عدد 1,421) | ألف و أربعمائة و واحد و عشرون |
Czech: | 🔊 (číslo 1 421) | tisíc čtyřista dvacet jedna |
Korean: | 🔊 (번호 1,421) | 천사백이십일 |
Danish: | 🔊 (nummer 1 421) | ettusinde og firehundrede og enogtyve |
Hebrew: | (מספר 1,421) | אלף ארבע מאות עשרים ואחת |
Dutch: | 🔊 (nummer 1 421) | duizendvierhonderdeenentwintig |
Japanese: | 🔊 (数 1,421) | 千四百二十一 |
Indonesian: | 🔊 (jumlah 1.421) | seribu empat ratus dua puluh satu |
Italian: | 🔊 (numero 1 421) | millequattrocentoventuno |
Norwegian: | 🔊 (nummer 1 421) | en tusen fire hundre og tjueen |
Polish: | 🔊 (liczba 1 421) | tysiąc czterysta dwadzieścia jeden |
Russian: | 🔊 (номер 1 421) | одна тысяча четыреста двадцать один |
Turkish: | 🔊 (numara 1,421) | bindörtyüzyirmibir |
Thai: | 🔊 (จำนวน 1 421) | หนึ่งพันสี่ร้อยยี่สิบเอ็ด |
Ukrainian: | 🔊 (номер 1 421) | одна тисяча чотириста двадцять один |
Vietnamese: | 🔊 (con số 1.421) | một nghìn bốn trăm hai mươi mốt |
Other languages ... |
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Frequently asked questions about the number 1421
How do you write the number 1421 in words?
1421 can be written as "one thousand, four hundred and twenty-one".