Compare 87129 vs 87130
| Property | 87129 | 87130 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 33 × 71 × 4611 | 21 × 51 × 87131 |
| Prime factorization | 3 × 3 × 3 × 7 × 461 | 2 × 5 × 8713 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 189, 461, 1383, 3227, 4149, 9681, 12447, 29043, 87129 | 1, 2, 5, 10, 8713, 17426, 43565, 87130 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101010100010110012 | 101010100010110102 |
| Base 3 | 111021120003 | 111021120013 |
| Base 4 | 1111011214 | 1111011224 |
| Base 5 | 102420045 | 102420105 |
| Base 6 | 15112136 | 15112146 |
| Base 7 | 5120107 | 5120117 |
| Base 8 | 2521318 | 2521328 |
| Base 9 | 1424609 | 1424619 |
| Base 10 | 8712910 | 8713010 |
| Base 11 | 5a50911 | 5a50a11 |
| Base 12 | 4250912 | 4250a12 |
| Base 13 | 3087313 | 3087413 |
| Base 14 | 23a7714 | 23a7814 |
| Base 15 | 1ac3915 | 1ac3a15 |
| Base 16 | 1545916 | 1545a16 |