Number 28228289
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1754750th prime number. |
| Previous integer | 28228288 |
| Next integer | 28228290 |
| Previous prime number | 28228271 |
| Next prime number | 28228307 |
| Reciprocal | 3.5425455e-8 |
| Square | 796836299867521 |
| Square root | 5313.030114727377 |
| Natural logarithm | 17.155835189111947 |
| Decimal logarithm | 7.45068455507295 |
| Sine | -0.991616149178736 |
| Cosine | -0.1292184688345086 |
| Tangent | 7.673950621166303 |
Expressions
| Binary | 1101011101011101011000001 |
| Octal | 153535301 |
| Hexadecimal | 1aebac1 |