Compare 30994 vs 31021
| Property | 30994 | 31021 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 154971 | 671 × 4631 |
| Prime factorization | 2 × 15497 | 67 × 463 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 15497, 30994 | 1, 67, 463, 31021 |
| Number of properties | 1 | 1 |
| Semiprimes | 7703rd | 7712th |
| Roman numberals | ||
| Base 2 | 1111001000100102 | 1111001001011012 |
| Base 3 | 11201112213 | 11201122213 |
| Base 4 | 132101024 | 132102314 |
| Base 5 | 14424345 | 14430415 |
| Base 6 | 3552546 | 3553416 |
| Base 7 | 1562357 | 1563047 |
| Base 8 | 744228 | 744558 |
| Base 9 | 464579 | 464879 |
| Base 10 | 3099410 | 3102110 |
| Base 11 | 2131711 | 2134111 |
| Base 12 | 15b2a12 | 15b5112 |
| Base 13 | 1115213 | 1117313 |
| Base 14 | b41c14 | b43b14 |
| Base 15 | 92b415 | 92d115 |
| Base 16 | 791216 | 792d16 |