Compare 145209 vs 145212
| Property | 145209 | 145212 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 971 × 4991 | 22 × 31 × 121011 |
| Prime factorization | 3 × 97 × 499 | 2 × 2 × 3 × 12101 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 97, 291, 499, 1497, 48403, 145209 | 1, 2, 3, 4, 6, 12, 12101, 24202, 36303, 48404, 72606, 145212 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110111001110012 | 1000110111001111002 |
| Base 3 | 211010120103 | 211010120203 |
| Base 4 | 2031303214 | 2031303304 |
| Base 5 | 141213145 | 141213225 |
| Base 6 | 30401336 | 30401406 |
| Base 7 | 11432317 | 11432347 |
| Base 8 | 4334718 | 4334748 |
| Base 9 | 2411639 | 2411669 |
| Base 10 | 14520910 | 14521210 |
| Base 11 | 9a10911 | 9a11111 |
| Base 12 | 7004912 | 7005012 |
| Base 13 | 5112c13 | 5113213 |
| Base 14 | 3acc114 | 3acc414 |
| Base 15 | 2d05915 | 2d05c15 |
| Base 16 | 2373916 | 2373c16 |