Compare 622 vs 628
Property | 622 | 628 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 3 |
Prime factorization | 21 × 3111 | 22 × 1571 |
Prime factorization | 2 × 311 | 2 × 2 × 157 |
Divisors count | 4 | 6 |
Divisors | 1, 2, 311, 622 | 1, 2, 4, 157, 314, 628 |
Number of properties | 1 | 0 |
Semiprimes | 189th | |
Roman numberals | DCXXII | DCXXVIII |
Base 2 | 10011011102 | 10011101002 |
Base 3 | 2120013 | 2120213 |
Base 4 | 212324 | 213104 |
Base 5 | 44425 | 100035 |
Base 6 | 25146 | 25246 |
Base 7 | 15467 | 15557 |
Base 8 | 11568 | 11648 |
Base 9 | 7619 | 7679 |
Base 10 | 62210 | 62810 |
Base 11 | 51611 | 52111 |
Base 12 | 43a12 | 44412 |
Base 13 | 38b13 | 39413 |
Base 14 | 32614 | 32c14 |
Base 15 | 2b715 | 2bd15 |
Base 16 | 26e16 | 27416 |