Compare 30980 vs 30987
| Property | 30980 | 30987 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 22 × 51 × 15491 | 32 × 111 × 3131 |
| Prime factorization | 2 × 2 × 5 × 1549 | 3 × 3 × 11 × 313 |
| Divisors count | 12 | 12 |
| Divisors | 1, 2, 4, 5, 10, 20, 1549, 3098, 6196, 7745, 15490, 30980 | 1, 3, 9, 11, 33, 99, 313, 939, 2817, 3443, 10329, 30987 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111001000001002 | 1111001000010112 |
| Base 3 | 11201111023 | 11201112003 |
| Base 4 | 132100104 | 132100234 |
| Base 5 | 14424105 | 14424225 |
| Base 6 | 3552326 | 3552436 |
| Base 7 | 1562157 | 1562257 |
| Base 8 | 744048 | 744138 |
| Base 9 | 464429 | 464509 |
| Base 10 | 3098010 | 3098710 |
| Base 11 | 2130411 | 2131011 |
| Base 12 | 15b1812 | 15b2312 |
| Base 13 | 1114113 | 1114813 |
| Base 14 | b40c14 | b41514 |
| Base 15 | 92a515 | 92ac15 |
| Base 16 | 790416 | 790b16 |