266 (number)
| ||||
|---|---|---|---|---|
| Cardinal | two hundred sixty-six | |||
| Ordinal | 266th (two hundred sixty-sixth) | |||
| Factorization | 2 × 7 × 19 | |||
| Divisors | 1, 2, 7, 14, 19, 38, 133, 266 | |||
| Greek numeral | ΣΞϚ´ | |||
| Roman numeral | CCLXVI | |||
| Binary | 1000010102 | |||
| Ternary | 1002123 | |||
| Senary | 11226 | |||
| Octal | 4128 | |||
| Duodecimal | 1A212 | |||
| Hexadecimal | 10A16 | |||
266 (two hundred [and] sixty-six) is the natural number following 265 and preceding 267.
In mathematics
[edit]- 266 is an even composite number with three prime factors.[1]
- 266 is a repdigit in base 11. In base 11, 266 is 222.
- 266 is a sphenic number being the product of 3 prime numbers.[2]
- 266 is a nontotient number which is an even number, not in Euler’s totient function.[3]
- 266 is an inconsummate number.[4]
In technology
[edit]- +266 is the calling code in Lesotho.[5]
- H.266 or Versatile Video Coding (VVC) is a video compression service. It was created by the Joint Video Experts Team as ITU and was created in 2017. It is designed to handle anywhere between 4k and 16k streaming.[6]
World records
[edit]- On September 10, 2022, Delgadill’s Snow Cap offered 266 milkshake varieties. In support of Route 66, they created 266 flavors of milkshake.[7]
- On November 2, 2019, the Guinness World Record for the greatest number of people in the shape of a gemstone ring was completed in Kunming, China. There were 266 participants[8]
- On October 27, 2017, Casio Computer Co., LTD, and Hamura R&D Center created the largest human image of a watch with 266 people.[9]
- On February 13, 2022, Team Hantare Nacs received the Guinnes World Record for setting up 266 dominoes and knocking them down in one minute by a team of 8.[10]
- On October 17, 2013, 266 people in Quitman, Georgia were tossing skillets simultaneously.[11]
Other fields
[edit]- The calendar years 266 AD and 266 BC.
- In the French Republican calendar, The year 266 would be a year 2 cycle and be in 2058.[12]
- 266 is the number for several highways across the countries of Canada, Japan, and the United States.
- 266 Aline is an asteroid in the asteroid belt. It was discovered by Johann Palisa in Vienna. He named it after fellow astronomer Edmund Weiss' daughter.[13]
- Jorge Mario Bergoglio was elected the 266th pope on March 13, 2013 as Pope Francis.[14]
References
[edit]- ^ "Facts about the integer". Wolfram MathWorld.
- ^ "Sphenic numbers". Wolfram MathWorld.
- ^ "Nontotient numbers". Wolfram MathWorld.
- ^ "Inconsummate numbers". oeis.org.
- ^ "calling code in Lesotho". www.itu.int.
- ^ "H.266 VVC information". www.dacast.com. 10 July 2023.
- ^ "266 milkshake varieties". Guinness World Records.
- ^ "266 people in the shape of a gemstone ring". Guinness World Records.
- ^ "266 people in the shape of a watch". Guinness World Records.
- ^ "266 dominoes set up and knocked down in 1 minute". Guinness World Records.
- ^ "266 people simultaneously tossing a Skillet frying pan". Guinness World Records.
- ^ "French Republican Calendar Guide" (PDF). broadcast.lds.org.
- ^ "266 Aline information". www.spacereference.org.
- ^ "Pope Francis 266th Pope". www.dosp.org.