Compare 249729 vs 249730
| Property | 249729 | 249730 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 5 |
| Total factors | 2 | 5 |
| Prime factorization | 31 × 832431 | 21 × 51 × 131 × 171 × 1131 |
| Prime factorization | 3 × 83243 | 2 × 5 × 13 × 17 × 113 |
| Divisors count | 4 | 32 |
| Divisors | 1, 3, 83243, 249729 | 1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 113, 130, 170, 221, 226, 442, 565, 1105, 1130, 1469, 1921, 2210, 2938, 3842, 7345, 9605, 14690, 19210, 24973, 49946, 124865, 249730 |
| Number of properties | 1 | 0 |
| Semiprimes | 55875th | |
| Roman numberals | ||
| Base 2 | 1111001111100000012 | 1111001111100000102 |
| Base 3 | 1102001200203 | 1102001200213 |
| Base 4 | 3303320014 | 3303320024 |
| Base 5 | 304424045 | 304424105 |
| Base 6 | 52040536 | 52040546 |
| Base 7 | 20600347 | 20600357 |
| Base 8 | 7476018 | 7476028 |
| Base 9 | 4205069 | 4205079 |
| Base 10 | 24972910 | 24973010 |
| Base 11 | 16069711 | 16069811 |
| Base 12 | 10062912 | 10062a12 |
| Base 13 | 8988c13 | 8989013 |
| Base 14 | 6701b14 | 6701c14 |
| Base 15 | 4ded915 | 4deda15 |
| Base 16 | 3cf8116 | 3cf8216 |