283 (number)
| ||||
|---|---|---|---|---|
| Cardinal | two hundred eighty-three | |||
| Ordinal | 283rd (two hundred eighty-third) | |||
| Factorization | prime | |||
| Prime | 61st | |||
| Divisors | 1, 283 | |||
| Greek numeral | ΣΠΓ´ | |||
| Roman numeral | CCLXXXIII | |||
| Binary | 1000110112 | |||
| Ternary | 1011113 | |||
| Senary | 11516 | |||
| Octal | 4338 | |||
| Duodecimal | 1B712 | |||
| Hexadecimal | 11B16 | |||
283 is the natural number following 282 and preceding 284.
In mathematics
[edit]- 283 is an odd prime number,[1] a twin prime with 281, and a super prime, meaning that it is the nth prime where n is a prime number as well.[2]
- 283 is a strictly non palindromic number. That means that between base 2 and base n-2, that number is never palindromic.[3]
- 283 is a number such that 4283-3283 is prime.[4]
- 283 is equivalent to 25+8+35.
World Records
[edit]- In 2015, Kris Russell set the Guinness World Record for the greatest number of shots blocked in an NHL season. The record was 283 shots blocked.[5]
- According to Professor Olu Tomori, the English language has the greatest number of irregular verbs as 283.[6]
- On November 21, 2012, the fastest time to climb a vertical corridor was achieved in Beijing by Zhisheng Fang with a time of 28.3 seconds.[7]
- In the Marshall Islands, the largest atoll is found with a length of 283 km.[8]
- On May 13, 2023, the longest standing jump was completed by Lorenz Wetsher with a grand total of 2.83 m distance.[9]
Other fields
[edit]- The calendar years 283 AD and 283 BC.
- 283 is the number of several highways in Canada, Japan, and the United States.
- 283 Emma is an asteroid in the asteroid belt. It was discovered by Auguste Charlois in Nice, France.[10]
References
[edit]- ^ "Prime numbers". mathworld.wolfram.com.
- ^ Sloane, N. J. A. (ed.). "Sequence A006450 (Prime-indexed primes: primes with prime subscripts)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- ^ Sloane, N. J. A. (ed.). "Sequence A016038 (Strictly non-palindromic numbers: n is not palindromic in any base b where 2 <= b <= n-2)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- ^ Sloane, N. J. A. (ed.). "Sequence A059801 (Numbers k where 4^k-3^k is prime)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- ^ "283 shots blocked in an NHL season". www.guinnessworldrecords.com.
- ^ "283 irregular verbs in English". guinnessworldrecords.com.
- ^ "28.3 second time to climb a vertical corridor". www.guinnessworldrecords.com.
- ^ "283 long atoll in the Marshall Islands". www.guinnessworldrecords.com.
- ^ "2.83 m standing long jump". www.guinnessworldrecords.com.
- ^ "283 Emma information". www.spacereference.org.
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