Compare 72207 vs 72218
| Property | 72207 | 72218 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 711 × 1131 | 21 × 361091 |
| Prime factorization | 3 × 3 × 71 × 113 | 2 × 36109 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 71, 113, 213, 339, 639, 1017, 8023, 24069, 72207 | 1, 2, 36109, 72218 |
| Number of properties | 0 | 1 |
| Semiprimes | 17172nd | |
| Roman numberals | ||
| Base 2 | 100011010000011112 | 100011010000110102 |
| Base 3 | 102000011003 | 102000012023 |
| Base 4 | 1012200334 | 1012201224 |
| Base 5 | 43023125 | 43023335 |
| Base 6 | 13141436 | 13142026 |
| Base 7 | 4203427 | 4203567 |
| Base 8 | 2150178 | 2150328 |
| Base 9 | 1200409 | 1200529 |
| Base 10 | 7220710 | 7221810 |
| Base 11 | 4a28311 | 4a29311 |
| Base 12 | 3595312 | 3596212 |
| Base 13 | 26b3513 | 26b4313 |
| Base 14 | 1c45914 | 1c46614 |
| Base 15 | 165dc15 | 165e815 |
| Base 16 | 11a0f16 | 11a1a16 |