Compare 23989 vs 23990
| Property | 23989 | 23990 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 231 × 1491 | 21 × 51 × 23991 |
| Prime factorization | 7 × 23 × 149 | 2 × 5 × 2399 |
| Divisors count | 8 | 8 |
| Divisors | 1, 7, 23, 149, 161, 1043, 3427, 23989 | 1, 2, 5, 10, 2399, 4798, 11995, 23990 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1011101101101012 | 1011101101101102 |
| Base 3 | 10122201113 | 10122201123 |
| Base 4 | 113123114 | 113123124 |
| Base 5 | 12314245 | 12314305 |
| Base 6 | 3030216 | 3030226 |
| Base 7 | 1266407 | 1266417 |
| Base 8 | 566658 | 566668 |
| Base 9 | 358149 | 358159 |
| Base 10 | 2398910 | 2399010 |
| Base 11 | 1702911 | 1702a11 |
| Base 12 | 11a7112 | 11a7212 |
| Base 13 | abc413 | abc513 |
| Base 14 | 8a5714 | 8a5814 |
| Base 15 | 719415 | 719515 |
| Base 16 | 5db516 | 5db616 |