Compare 30970 vs 30978
| Property | 30970 | 30978 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 51 × 191 × 1631 | 21 × 32 × 17211 |
| Prime factorization | 2 × 5 × 19 × 163 | 2 × 3 × 3 × 1721 |
| Divisors count | 16 | 12 |
| Divisors | 1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970 | 1, 2, 3, 6, 9, 18, 1721, 3442, 5163, 10326, 15489, 30978 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111000111110102 | 1111001000000102 |
| Base 3 | 11201110013 | 11201111003 |
| Base 4 | 132033224 | 132100024 |
| Base 5 | 14423405 | 14424035 |
| Base 6 | 3552146 | 3552306 |
| Base 7 | 1562027 | 1562137 |
| Base 8 | 743728 | 744028 |
| Base 9 | 464319 | 464409 |
| Base 10 | 3097010 | 3097810 |
| Base 11 | 212a511 | 2130211 |
| Base 12 | 15b0a12 | 15b1612 |
| Base 13 | 1113413 | 1113c13 |
| Base 14 | b40214 | b40a14 |
| Base 15 | 929a15 | 92a315 |
| Base 16 | 78fa16 | 790216 |