Number 2149991
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 159249th prime number. |
| Previous integer | 2149990 |
| Next integer | 2149992 |
| Previous prime number | 2149937 |
| Next prime number | 2149993 |
| Reciprocal | 4.65118226e-7 |
| Square | 4622461300081 |
| Square root | 1466.2847608837787 |
| Natural logarithm | 14.580974214048572 |
| Decimal logarithm | 6.332436641934899 |
| Sine | -0.9414182379329733 |
| Cosine | -0.3372413101729616 |
| Tangent | 2.79152704468544 |
Expressions
| Binary | 1000001100111001100111 |
| Octal | 10147147 |
| Hexadecimal | 20ce67 |