214 (number)
| ||||
|---|---|---|---|---|
| Cardinal | two hundred fourteen | |||
| Ordinal | 214th (two hundred fourteenth) | |||
| Factorization | 2 × 107 | |||
| Divisors | 1, 2, 107, 214 | |||
| Greek numeral | ΣΙΔ´ | |||
| Roman numeral | CCXIV, ccxiv | |||
| Binary | 110101102 | |||
| Ternary | 212213 | |||
| Senary | 5546 | |||
| Octal | 3268 | |||
| Duodecimal | 15A12 | |||
| Hexadecimal | D616 | |||
214 (two hundred [and] fourteen) is the natural number following 213 and preceding 215.
In mathematics
[edit]- 214 is a semiprime,[1] and a 37-gonal number (37-gonal number).[2]
- 214!! − 1 is a 205-digit prime number.[3]
- Number of regions into which a figure made up of a row of 5 adjacent congruent rectangles is divided upon drawing diagonals of all possible rectangles.[4]
References
[edit]- ↑ "A001358 - OEIS". oeis.org. Retrieved 2026-06-17.
- ↑ "A282852 - OEIS". oeis.org. Retrieved 2022-01-06.
- ↑ "A007749 - OEIS". oeis.org. Retrieved 2022-01-06.
- ↑ "A306302- OEIS". oeis.org. Retrieved 2022-05-09.
- Wells, D. (1987). The Penguin Dictionary of Curious and Interesting Numbers (p. 143). London: Penguin Group.
| |||||||||
| |||||||||
| |||||||||
| |||||||||
 | This article about a number is a stub. You can help Wikipedia by adding missing information. |