Compare 31989 vs 31996
| Property | 31989 | 31996 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 106631 | 22 × 191 × 4211 |
| Prime factorization | 3 × 10663 | 2 × 2 × 19 × 421 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 10663, 31989 | 1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996 |
| Number of properties | 1 | 0 |
| Semiprimes | 7947th | |
| Roman numberals | ||
| Base 2 | 1111100111101012 | 1111100111111002 |
| Base 3 | 11212122103 | 11212200013 |
| Base 4 | 133033114 | 133033304 |
| Base 5 | 20104245 | 20104415 |
| Base 6 | 4040336 | 4040446 |
| Base 7 | 1621567 | 1621667 |
| Base 8 | 763658 | 763748 |
| Base 9 | 477839 | 478019 |
| Base 10 | 3198910 | 3199610 |
| Base 11 | 2204111 | 2204811 |
| Base 12 | 1661912 | 1662412 |
| Base 13 | 1173913 | 1174313 |
| Base 14 | b92d14 | b93614 |
| Base 15 | 972915 | 973115 |
| Base 16 | 7cf516 | 7cfc16 |