Compare 157120 vs 157129
| Property | 157120 | 157129 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 26 × 51 × 4911 | 71 × 224471 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 5 × 491 | 7 × 22447 |
| Divisors count | 28 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 491, 982, 1964, 2455, 3928, 4910, 7856, 9820, 15712, 19640, 31424, 39280, 78560, 157120 | 1, 7, 22447, 157129 |
| Number of properties | 0 | 1 |
| Semiprimes | 35936th | |
| Roman numberals | ||
| Base 2 | 1001100101110000002 | 1001100101110010012 |
| Base 3 | 212221120213 | 212221121213 |
| Base 4 | 2121130004 | 2121130214 |
| Base 5 | 200114405 | 200120045 |
| Base 6 | 32112246 | 32112416 |
| Base 7 | 12230357 | 12230507 |
| Base 8 | 4627008 | 4627118 |
| Base 9 | 2584679 | 2584779 |
| Base 10 | 15712010 | 15712910 |
| Base 11 | a805711 | a806511 |
| Base 12 | 76b1412 | 76b2112 |
| Base 13 | 5669213 | 5669b13 |
| Base 14 | 4138c14 | 4139714 |
| Base 15 | 3184a15 | 3185415 |
| Base 16 | 265c016 | 265c916 |