Number 28828231
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1789674th prime number. |
| Previous integer | 28828230 |
| Next integer | 28828232 |
| Previous prime number | 28828213 |
| Next prime number | 28828259 |
| Reciprocal | 3.4688219e-8 |
| Square | 831066902589361 |
| Square root | 5369.192769867739 |
| Natural logarithm | 17.17686570803724 |
| Decimal logarithm | 7.459817993393766 |
| Sine | 0.2227702488191605 |
| Cosine | -0.974870974150451 |
| Tangent | -0.2285125465072884 |
Expressions
| Binary | 1101101111110001001000111 |
| Octal | 155761107 |
| Hexadecimal | 1b7e247 |