743 (number)
From Wikipedia, the free encyclopedia
| 743 | |
|---|---|
| Cardinal | Seven hundred and forty-three |
| Ordinal | 743rd (Seven hundred and forty-third) |
| Factorization | prime number |
| Roman numeral | DCCXLIII |
| Binary | 1011100111 |
| Hexadecimal | 2E7 |
743 (seven hundred [and] forty three) is the natural number following 742 and preceding 744. It is a prime number.
[edit] In mathematics
743 is a Sophie Germain prime number, as well as a cousin prime.
