Number 28871
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 3144th prime number. |
| Previous integer | 28870 |
| Next integer | 28872 |
| Previous prime number | 28867 |
| Next prime number | 28879 |
| Reciprocal | 0.000034636832808 |
| Square | 833534641 |
| Square root | 169.91468447429727 |
| Natural logarithm | 10.270592910089658 |
| Decimal logarithm | 4.4604618267266 |
| Sine | -0.2342883607665746 |
| Cosine | 0.9721671481845657 |
| Tangent | -0.2409959657699676 |
Expressions
| Binary | 111000011000111 |
| Octal | 70307 |
| Hexadecimal | 70c7 |