Number 13921
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1646th prime number. |
| Previous integer | 13920 |
| Next integer | 13922 |
| Previous prime number | 13913 |
| Next prime number | 13931 |
| Reciprocal | 0.000071833919977 |
| Square | 193794241 |
| Square root | 117.98728745080972 |
| Natural logarithm | 9.541153770388567 |
| Decimal logarithm | 4.14367043347016 |
| Sine | -0.5670763539272091 |
| Cosine | -0.8236652286072433 |
| Tangent | 0.6884791711871738 |
Expressions
| Binary | 11011001100001 |
| Octal | 33141 |
| Hexadecimal | 3661 |