Compare 30970 vs 30980
| Property | 30970 | 30980 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 51 × 191 × 1631 | 22 × 51 × 15491 |
| Prime factorization | 2 × 5 × 19 × 163 | 2 × 2 × 5 × 1549 |
| Divisors count | 16 | 12 |
| Divisors | 1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970 | 1, 2, 4, 5, 10, 20, 1549, 3098, 6196, 7745, 15490, 30980 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111000111110102 | 1111001000001002 |
| Base 3 | 11201110013 | 11201111023 |
| Base 4 | 132033224 | 132100104 |
| Base 5 | 14423405 | 14424105 |
| Base 6 | 3552146 | 3552326 |
| Base 7 | 1562027 | 1562157 |
| Base 8 | 743728 | 744048 |
| Base 9 | 464319 | 464429 |
| Base 10 | 3097010 | 3098010 |
| Base 11 | 212a511 | 2130411 |
| Base 12 | 15b0a12 | 15b1812 |
| Base 13 | 1113413 | 1114113 |
| Base 14 | b40214 | b40c14 |
| Base 15 | 929a15 | 92a515 |
| Base 16 | 78fa16 | 790416 |