Compare 145212 vs 145215
| Property | 145212 | 145215 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 22 × 31 × 121011 | 32 × 51 × 71 × 4611 |
| Prime factorization | 2 × 2 × 3 × 12101 | 3 × 3 × 5 × 7 × 461 |
| Divisors count | 12 | 24 |
| Divisors | 1, 2, 3, 4, 6, 12, 12101, 24202, 36303, 48404, 72606, 145212 | 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 461, 1383, 2305, 3227, 4149, 6915, 9681, 16135, 20745, 29043, 48405, 145215 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110111001111002 | 1000110111001111112 |
| Base 3 | 211010120203 | 211010121003 |
| Base 4 | 2031303304 | 2031303334 |
| Base 5 | 141213225 | 141213305 |
| Base 6 | 30401406 | 30401436 |
| Base 7 | 11432347 | 11432407 |
| Base 8 | 4334748 | 4334778 |
| Base 9 | 2411669 | 2411709 |
| Base 10 | 14521210 | 14521510 |
| Base 11 | 9a11111 | 9a11411 |
| Base 12 | 7005012 | 7005312 |
| Base 13 | 5113213 | 5113513 |
| Base 14 | 3acc414 | 3acc714 |
| Base 15 | 2d05c15 | 2d06015 |
| Base 16 | 2373c16 | 2373f16 |