Compare 30974 vs 30985
| Property | 30974 | 30985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 171 × 9111 | 51 × 61971 |
| Prime factorization | 2 × 17 × 911 | 5 × 6197 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 17, 34, 911, 1822, 15487, 30974 | 1, 5, 6197, 30985 |
| Number of properties | 0 | 1 |
| Semiprimes | 7699th | |
| Roman numberals | ||
| Base 2 | 1111000111111102 | 1111001000010012 |
| Base 3 | 11201110123 | 11201111213 |
| Base 4 | 132033324 | 132100214 |
| Base 5 | 14423445 | 14424205 |
| Base 6 | 3552226 | 3552416 |
| Base 7 | 1562067 | 1562237 |
| Base 8 | 743768 | 744118 |
| Base 9 | 464359 | 464479 |
| Base 10 | 3097410 | 3098510 |
| Base 11 | 212a911 | 2130911 |
| Base 12 | 15b1212 | 15b2112 |
| Base 13 | 1113813 | 1114613 |
| Base 14 | b40614 | b41314 |
| Base 15 | 929e15 | 92aa15 |
| Base 16 | 78fe16 | 790916 |