Compare 30031 vs 30042
| Property | 30031 | 30042 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 591 × 5091 | 21 × 32 × 16691 |
| Prime factorization | 59 × 509 | 2 × 3 × 3 × 1669 |
| Divisors count | 4 | 12 |
| Divisors | 1, 59, 509, 30031 | 1, 2, 3, 6, 9, 18, 1669, 3338, 5007, 10014, 15021, 30042 |
| Number of properties | 1 | 0 |
| Semiprimes | 7470th | |
| Roman numberals | ||
| Base 2 | 1110101010011112 | 1110101010110102 |
| Base 3 | 11120120213 | 11120122003 |
| Base 4 | 131110334 | 131111224 |
| Base 5 | 14301115 | 14301325 |
| Base 6 | 3510116 | 3510306 |
| Base 7 | 1533617 | 1534057 |
| Base 8 | 725178 | 725328 |
| Base 9 | 451679 | 451809 |
| Base 10 | 3003110 | 3004210 |
| Base 11 | 2062111 | 2063111 |
| Base 12 | 1546712 | 1547612 |
| Base 13 | 1089113 | 1089c13 |
| Base 14 | ad3114 | ad3c14 |
| Base 15 | 8d7115 | 8d7c15 |
| Base 16 | 754f16 | 755a16 |