Number 13121
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1561th prime number. |
| Previous integer | 13120 |
| Next integer | 13122 |
| Previous prime number | 13109 |
| Next prime number | 13127 |
| Reciprocal | 0.000076213703223 |
| Square | 172160641 |
| Square root | 114.54693361238441 |
| Natural logarithm | 9.481969279105716 |
| Decimal logarithm | 4.117966935491767 |
| Sine | 0.9904542309399794 |
| Cosine | -0.13784199800167538 |
| Tangent | -7.185431474433075 |
Expressions
| Binary | 11001101000001 |
| Octal | 31501 |
| Hexadecimal | 3341 |