Compare 2418 vs 2421
| Property | 2418 | 2421 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 131 × 311 | 32 × 2691 |
| Prime factorization | 2 × 3 × 13 × 31 | 3 × 3 × 269 |
| Divisors count | 16 | 6 |
| Divisors | 1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418 | 1, 3, 9, 269, 807, 2421 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCDXVIII | MMCDXXI |
| Base 2 | 1001011100102 | 1001011101012 |
| Base 3 | 100221203 | 100222003 |
| Base 4 | 2113024 | 2113114 |
| Base 5 | 341335 | 341415 |
| Base 6 | 151106 | 151136 |
| Base 7 | 100237 | 100267 |
| Base 8 | 45628 | 45658 |
| Base 9 | 32769 | 32809 |
| Base 10 | 241810 | 242110 |
| Base 11 | 18a911 | 190111 |
| Base 12 | 149612 | 149912 |
| Base 13 | 114013 | 114313 |
| Base 14 | c4a14 | c4d14 |
| Base 15 | ab315 | ab615 |
| Base 16 | 97216 | 97516 |