Compare 87137 vs 87147
| Property | 87137 | 87147 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 791 × 11031 | 32 × 231 × 4211 |
| Prime factorization | 79 × 1103 | 3 × 3 × 23 × 421 |
| Divisors count | 4 | 12 |
| Divisors | 1, 79, 1103, 87137 | 1, 3, 9, 23, 69, 207, 421, 1263, 3789, 9683, 29049, 87147 |
| Number of properties | 1 | 0 |
| Semiprimes | 20523rd | |
| Roman numberals | ||
| Base 2 | 101010100011000012 | 101010100011010112 |
| Base 3 | 111021120223 | 111021122003 |
| Base 4 | 1111012014 | 1111012234 |
| Base 5 | 102420225 | 102420425 |
| Base 6 | 15112256 | 15112436 |
| Base 7 | 5120217 | 5120347 |
| Base 8 | 2521418 | 2521538 |
| Base 9 | 1424689 | 1424809 |
| Base 10 | 8713710 | 8714710 |
| Base 11 | 5a51611 | 5a52511 |
| Base 12 | 4251512 | 4252312 |
| Base 13 | 3087b13 | 3088813 |
| Base 14 | 23a8114 | 23a8b14 |
| Base 15 | 1ac4215 | 1ac4c15 |
| Base 16 | 1546116 | 1546b16 |