Compare 87122 vs 87129
| Property | 87122 | 87129 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 5 |
| Prime factorization | 21 × 73 × 1271 | 33 × 71 × 4611 |
| Prime factorization | 2 × 7 × 7 × 7 × 127 | 3 × 3 × 3 × 7 × 461 |
| Divisors count | 16 | 16 |
| Divisors | 1, 2, 7, 14, 49, 98, 127, 254, 343, 686, 889, 1778, 6223, 12446, 43561, 87122 | 1, 3, 7, 9, 21, 27, 63, 189, 461, 1383, 3227, 4149, 9681, 12447, 29043, 87129 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101010100010100102 | 101010100010110012 |
| Base 3 | 111021112023 | 111021120003 |
| Base 4 | 1111011024 | 1111011214 |
| Base 5 | 102414425 | 102420045 |
| Base 6 | 15112026 | 15112136 |
| Base 7 | 5120007 | 5120107 |
| Base 8 | 2521228 | 2521318 |
| Base 9 | 1424529 | 1424609 |
| Base 10 | 8712210 | 8712910 |
| Base 11 | 5a50211 | 5a50911 |
| Base 12 | 4250212 | 4250912 |
| Base 13 | 3086913 | 3087313 |
| Base 14 | 23a7014 | 23a7714 |
| Base 15 | 1ac3215 | 1ac3915 |
| Base 16 | 1545216 | 1545916 |