Number 165 facts

The odd number 165 is spelled 🔊, and written in words: one hundred and sixty-five. The ordinal number 165th is said 🔊 and written as: one hundred and sixty-fifth. The meaning of the number 165 in Maths: Is it Prime? Factorization and prime factors tree. The square root and cube root of 165. What is 165 in computer science, numerology, codes and images, writing and naming in other languages. Other interesting facts, news related to 165.

Interesting facts about the number 165


  • (165) Loreley is asteroid number 165. It was discovered by C. H. F. Peters from Litchfield Observatory, Clinton on 8/9/1876.

Aircrafts and flights

  • 04/02/1969 the LOT Polish Airlines plane, flight number 165, Antonov An-24W crashed in Polica Mtn., Poland 48 passengers and 5 crew members died.

Areas, mountains and surfaces

  • The total area of Choiseul Island is 1,147 square miles (2,971 square km). Country Solomon Islands (Choiseul Province). 165th largest island in the world.

Distances between cities

  • There is a 165 miles (265 km) direct distance between Baoding (China) and Handan (China).
  • There is a 165 miles (265 km) direct distance between Bareilly (India) and Gwalior (India).
  • There is a 165 miles (265 km) direct distance between Beijing (China) and Datong (China).
  • There is a 165 miles (265 km) direct distance between Beijing (China) and Shijiazhuang (China).
  • More distances between cities ...
  • There is a 165 miles (264 km) direct distance between Brussels (Belgium) and Paris (France).
  • There is a 103 miles (165 km) direct distance between Fès (Morocco) and Sale (Morocco).
  • There is a 165 miles (265 km) direct distance between Gaziantep (Turkey) and Homs (Syria).
  • There is a 103 miles (165 km) direct distance between Hangzhou (China) and Changzhou (China).
  • There is a 165 miles (265 km) direct distance between Hong Kong (Hong Kong) and Jieyang (China).
  • There is a 165 miles (264 km) direct distance between Pingdingshan (China) and Shiyan (China).
  • There is a 165 miles (264 km) direct distance between Shijiazhuang (China) and Tianjin (China).
  • There is a 165 miles (264 km) direct distance between Tainan (Taiwan) and Taipei (Taiwan).


  • Pokémon Ledyba (Rediba) is a Pokémon number # 165 of the National Pokédex. Ledyba is a bug and flying Pokémon in the second generation. It is a Pokémon from the Bug Egg group. The indexes ontros of Ledyba are Kalos Center index 074 - Pokédex of the Central Zone, Johto index 030 .

History and politics

  • United Nations Security Council Resolution number 165, adopted 26 September 1961. Admission of Sierra Leone. Resolution text.


  • 165 is the smallest number n such that it is a product of three distinct primes summing to n (165 = 3*5*11)
  • 165 is the midpoint of the nth larger prime and nth smaller prime, for 1 ≤ n ≤ 6.

What is 165 in other units

The decimal (Arabic) number 165 converted to a Roman number is CLXV. Roman and decimal number conversions.
The number 165 converted to a Mayan number is mayan number 165
Decimal and Mayan number conversions.

Weight conversion

165 kilograms (kg) = 363.8 pounds (lbs)
165 pounds (lbs) = 74.8 kilograms (kg)

Length conversion

165 kilometers (km) equals to 102.526 miles (mi).
165 miles (mi) equals to 265.542 kilometers (km).
165 meters (m) equals to 265.542 feet (ft).
165 feet (ft) equals 50.293 meters (m).
165 centimeters (cm) equals to 65.0 inches (in).
165 inches (in) equals to 419.1 centimeters (cm).

Temperature conversion

165° Fahrenheit (°F) equals to 73.9° Celsius (°C)
165° Celsius (°C) equals to 329° Fahrenheit (°F)

Power conversion

165 Horsepower (hp) equals to 121.34 kilowatts (kW)
165 kilowatts (kW) equals to 224.37 horsepower (hp)

Time conversion

(hours, minutes, seconds, days, weeks)
165 seconds equals to 2 minutes, 45 seconds
165 minutes equals to 2 hours, 45 minutes

Codes and images of the number 165

Number 165 morse code: .---- -.... .....
Sign language for number 165:
Sign language for number 165 Sign language for number 165 Sign language for number 165
Number 165 in braille:
Number 165 in braille
Images of the number
Image (1) of the numberImage (2) of the number
Number 165 black image Number 165 red image
More images, other sizes, codes and colors ...

Number 165 infographic

Year 165 AD

The philosopher Justin of Nablus was executed in Rome as a Christian.

Gregorian, Hebrew, Islamic, Persian and Buddhist Year (Calendar)

Gregorian year 165 is Buddhist year 708.
Buddhist year 165 is Gregorian year 378 a. C.
Gregorian year 165 is Islamic year -471 or -470.
Islamic year 165 is Gregorian year 781 or 782.
Gregorian year 165 is Persian year -458 or -457.
Persian year 165 is Gregorian 786 or 787.
Gregorian year 165 is Hebrew year 3925 or 3926.
Hebrew year 165 is Gregorian year 3595 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 165 is not a prime number. The closest prime numbers are 163, 167.
The 165th prime number in order is 977.

Factorization and factors (dividers)

The prime factors of 165 are 3 * 5 * 11
The factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.
Total factors 8.
Sum of factors 288 (123).

Prime factor tree


The second power of 1652 is 27.225.
The third power of 1653 is 4.492.125.


The square root √165 is 12,845233.
The cube root of 3165 is 5,484807.


The natural logarithm of No. ln 165 = loge 165 = 5,105945.
The logarithm to base 10 of No. log10 165 = 2,217484.
The Napierian logarithm of No. log1/e 165 = -5,105945.

Trigonometric functions

The cosine of 165 is -0,066337.
The sine of 165 is 0,997797.
The tangent of 165 is -15,041353.

Number 165 in Computer Science

Code typeCode value
Html¥ Yen ¥ ¥
(Currency code)
Unix timeUnix time 165 is equal to Thursday Jan. 1, 1970, 12:02:45 a.m. GMT
IPv4, IPv6Number 165 internet address in dotted format v4, v6 ::a5
165 Decimal = 10100101 Binary
165 Decimal = 20010 Ternary
165 Decimal = 245 Octal
165 Decimal = A5 Hexadecimal (0xa5 hex)
165 BASE64MTY1
165 MD59766527f2b5d3e95d4a733fcfb77bd7e
165 SHA174cbd2c215c2c13c4b6110ada96de8891b355dda
165 SHA22435ac7dc25354335dfd7ab9a4e26d642e2de89c88cafde14bde64634b
165 SHA256bc52dd634277c4a34a2d6210994a9a5e2ab6d33bb4a3a8963410e00ca6c15a02
165 SHA384bf0e8105ad41db274ca344fe9380be7dc9b133b860fb97a3f905a3491bd10ddf7f419934d31ccda3812b9304b9503da7
More SHA codes related to the number 165 ...

If you know something interesting about the 165 number that you did not find on this page, do not hesitate to write us here.

Numerology 165

The meaning of the number 6 (six), numerology 6

Character frequency 6: 1

The number 6 (six) denotes emotional responsibility, love, understanding and harmonic balance. The person with the personal number 6 must incorporate vision and acceptance in the world. Beauty, tenderness, stable, responsible and understanding exchange, the sense of protection and availability also define the meaning of the number 6 (six).
More about the the number 6 (six), numerology 6 ...

The meaning of the number 5 (five), numerology 5

Character frequency 5: 1

The number five (5) came to this world to achieve freedom. You need to apply discipline to find your inner freedom and open-mindedness. It is about a restless spirit in constant search of the truth that surrounds us. You need to accumulate as much information as possible to know what is happening in depth. Number 5 person is intelligent, selfish, curious and with great artistic ability. It is a symbol of freedom, independence, change, adaptation, movement, the search for new experiences, the traveling and adventurous spirit, but also of inconsistency and abuse of the senses.
More about the the number 5 (five), numerology 5 ...

The meaning of the number 1 (one), numerology 1

Character frequency 1: 1

Number one (1) came to develop or balance creativity, independence, originality, self-reliance and confidence in the world. It reflects power, creative strength, quick mind, drive and ambition. It is the sign of individualistic and aggressive nature.
More about the the number 1 (one), numerology 1 ...

№ 165 in other languages

How to say or write the number one hundred and sixty-five in Spanish, German, French and other languages.
Spanish: 🔊 (número 165)

ciento sesenta y cinco

German: 🔊 (Nummer 165)


French: 🔊 (nombre 165)

cent soixante-cinq

Portuguese: 🔊 (número 165)

cento e sessenta e cinco

Hindi: 🔊 (संख्या 165)

एक सौ, पैंसठ

Chinese: 🔊 (数 165)


Arabian: 🔊 (عدد 165)

مائة و خمسة و ستون

Czech: 🔊 (číslo 165)

sto šedesát pět

Korean: 🔊 (번호 165)


Danish: 🔊 (nummer 165)

ethundrede og femogtreds

Hebrew: (מספר 165)

מאה שישים וחמש

Dutch: 🔊 (nummer 165)


Japanese: 🔊 (数 165)


Indonesian: 🔊 (jumlah 165)

seratus enam puluh lima

Italian: 🔊 (numero 165)


Norwegian: 🔊 (nummer 165)

en hundre og sekstifem

Polish: 🔊 (liczba 165)

sto sześćdziesiąt pięć

Russian: 🔊 (номер 165)

сто шестьдесят пять

Turkish: 🔊 (numara 165)


Thai: 🔊 (จำนวน 165)


Ukrainian: 🔊 (номер 165)

сто шістдесят п'ять

Vietnamese: 🔊 (con số 165)

một trăm sáu mươi lăm

Other languages ...

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Frequently asked questions about the number 165

  • How do you write the number 165 in words?

    165 can be written as "one hundred and sixty-five".

Number 165 in News

NyTimes: Dozens Killed in South Africa Bus Crash
The bus was carrying people to an Easter church service when it fell off a bridge and plunged 165 feet into a ravine.
March 29, 2024
NyTimes: Defying U.S. Pressure, Israel Deepens Gaza Assault
Under the withering attacks, 165 people were killed in the past 24 hours, Gazan officials said, while Israel said it had destroyed the apartment of a Hamas leader.
Dec. 31, 2023
France24: Hurricane Otis slams Mexico’s Pacific coast, Acapulco on 'maximum alert'
Hurricane Otis slammed into Mexico’s southern Pacific coast as a catastrophic Category 5 hurricane early Wednesday, bringing 165 mph (270 kmh) winds and heavy rain to Acapulco and surrounding towns, stirring memories of a 1997 storm that killed dozens of people.
Oct. 25, 2023

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