Compare 1210 vs 1218
| Property | 1210 | 1218 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 51 × 112 | 21 × 31 × 71 × 291 |
| Prime factorization | 2 × 5 × 11 × 11 | 2 × 3 × 7 × 29 |
| Divisors count | 12 | 16 |
| Divisors | 1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210 | 1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCX | MCCXVIII |
| Base 2 | 100101110102 | 100110000102 |
| Base 3 | 11222113 | 12000103 |
| Base 4 | 1023224 | 1030024 |
| Base 5 | 143205 | 143335 |
| Base 6 | 53346 | 53506 |
| Base 7 | 33467 | 33607 |
| Base 8 | 22728 | 23028 |
| Base 9 | 15849 | 16039 |
| Base 10 | 121010 | 121810 |
| Base 11 | a0011 | a0811 |
| Base 12 | 84a12 | 85612 |
| Base 13 | 72113 | 72913 |
| Base 14 | 62614 | 63014 |
| Base 15 | 55a15 | 56315 |
| Base 16 | 4ba16 | 4c216 |