Compare 213922 vs 213930
| Property | 213922 | 213930 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 1069611 | 21 × 32 × 51 × 23771 |
| Prime factorization | 2 × 106961 | 2 × 3 × 3 × 5 × 2377 |
| Divisors count | 4 | 24 |
| Divisors | 1, 2, 106961, 213922 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2377, 4754, 7131, 11885, 14262, 21393, 23770, 35655, 42786, 71310, 106965, 213930 |
| Number of properties | 1 | 0 |
| Semiprimes | 48229th | |
| Roman numberals | ||
| Base 2 | 1101000011101000102 | 1101000011101010102 |
| Base 3 | 1012121100013 | 1012121101003 |
| Base 4 | 3100322024 | 3100322224 |
| Base 5 | 233211425 | 233212105 |
| Base 6 | 43302146 | 43302306 |
| Base 7 | 15504527 | 15504637 |
| Base 8 | 6416428 | 6416528 |
| Base 9 | 3554019 | 3554109 |
| Base 10 | 21392210 | 21393010 |
| Base 11 | 1367a511 | 13680211 |
| Base 12 | a396a12 | a397612 |
| Base 13 | 764a713 | 764b213 |
| Base 14 | 57d6214 | 57d6a14 |
| Base 15 | 435b715 | 435c015 |
| Base 16 | 343a216 | 343aa16 |