Compare 87130 vs 87137
| Property | 87130 | 87137 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 87131 | 791 × 11031 |
| Prime factorization | 2 × 5 × 8713 | 79 × 1103 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 8713, 17426, 43565, 87130 | 1, 79, 1103, 87137 |
| Number of properties | 0 | 1 |
| Semiprimes | 20523rd | |
| Roman numberals | ||
| Base 2 | 101010100010110102 | 101010100011000012 |
| Base 3 | 111021120013 | 111021120223 |
| Base 4 | 1111011224 | 1111012014 |
| Base 5 | 102420105 | 102420225 |
| Base 6 | 15112146 | 15112256 |
| Base 7 | 5120117 | 5120217 |
| Base 8 | 2521328 | 2521418 |
| Base 9 | 1424619 | 1424689 |
| Base 10 | 8713010 | 8713710 |
| Base 11 | 5a50a11 | 5a51611 |
| Base 12 | 4250a12 | 4251512 |
| Base 13 | 3087413 | 3087b13 |
| Base 14 | 23a7814 | 23a8114 |
| Base 15 | 1ac3a15 | 1ac4215 |
| Base 16 | 1545a16 | 1546116 |