Compare 87136 vs 87139
| Property | 87136 | 87139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 71 × 3891 | 131 × 67031 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 7 × 389 | 13 × 6703 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 12448, 21784, 43568, 87136 | 1, 13, 6703, 87139 |
| Number of properties | 0 | 1 |
| Semiprimes | 20524th | |
| Roman numberals | ||
| Base 2 | 101010100011000002 | 101010100011000112 |
| Base 3 | 111021120213 | 111021121013 |
| Base 4 | 1111012004 | 1111012034 |
| Base 5 | 102420215 | 102420245 |
| Base 6 | 15112246 | 15112316 |
| Base 7 | 5120207 | 5120237 |
| Base 8 | 2521408 | 2521438 |
| Base 9 | 1424679 | 1424719 |
| Base 10 | 8713610 | 8713910 |
| Base 11 | 5a51511 | 5a51811 |
| Base 12 | 4251412 | 4251712 |
| Base 13 | 3087a13 | 3088013 |
| Base 14 | 23a8014 | 23a8314 |
| Base 15 | 1ac4115 | 1ac4415 |
| Base 16 | 1546016 | 1546316 |