Compare 7980 vs 7985
Property | 7980 | 7985 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 5 | 2 |
Total factors | 6 | 2 |
Prime factorization | 22 × 31 × 51 × 71 × 191 | 51 × 15971 |
Prime factorization | 2 × 2 × 3 × 5 × 7 × 19 | 5 × 1597 |
Divisors count | 48 | 4 |
Divisors | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980 | 1, 5, 1597, 7985 |
Number of properties | 0 | 1 |
Semiprimes | 2125th | |
Roman numberals | ||
Base 2 | 11111001011002 | 11111001100012 |
Base 3 | 1012211203 | 1012212023 |
Base 4 | 13302304 | 13303014 |
Base 5 | 2234105 | 2234205 |
Base 6 | 1005406 | 1005456 |
Base 7 | 321607 | 321657 |
Base 8 | 174548 | 174618 |
Base 9 | 118469 | 118529 |
Base 10 | 798010 | 798510 |
Base 11 | 5aa511 | 5aaa11 |
Base 12 | 475012 | 475512 |
Base 13 | 382b13 | 383313 |
Base 14 | 2ca014 | 2ca514 |
Base 15 | 257015 | 257515 |
Base 16 | 1f2c16 | 1f3116 |