Compare 310021 vs 310030
| Property | 310021 | 310030 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 3100211 | 21 × 51 × 71 × 431 × 1031 |
| Prime factorization | 310021 | 2 × 5 × 7 × 43 × 103 |
| Divisors count | 2 | 32 |
| Divisors | 1, 310021 | 1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 103, 206, 215, 301, 430, 515, 602, 721, 1030, 1442, 1505, 3010, 3605, 4429, 7210, 8858, 22145, 31003, 44290, 62006, 155015, 310030 |
| Number of properties | 4 | 0 |
| Additive primes | 10658th | |
| Primes | 26802nd | |
| Sexy primes (1st member) | 6169th | |
| Twin primes (2nd member) | 3084th | |
| Roman numberals | ||
| Base 2 | 10010111011000001012 | 10010111011000011102 |
| Base 3 | 1202020210213 | 1202020211213 |
| Base 4 | 10232300114 | 10232300324 |
| Base 5 | 344100415 | 344101105 |
| Base 6 | 103511416 | 103511546 |
| Base 7 | 24305657 | 24306107 |
| Base 8 | 11354058 | 11354168 |
| Base 9 | 5222379 | 5222479 |
| Base 10 | 31002110 | 31003010 |
| Base 11 | 1a1a1811 | 1a1a2611 |
| Base 12 | 12b4b112 | 12b4ba12 |
| Base 13 | ab15a13 | ab16613 |
| Base 14 | 80da514 | 80db014 |
| Base 15 | 61cd115 | 61cda15 |
| Base 16 | 4bb0516 | 4bb0e16 |