Compare 42634 vs 42642
| Property | 42634 | 42642 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 213171 | 21 × 32 × 231 × 1031 |
| Prime factorization | 2 × 21317 | 2 × 3 × 3 × 23 × 103 |
| Divisors count | 4 | 24 |
| Divisors | 1, 2, 21317, 42634 | 1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1854, 2369, 4738, 7107, 14214, 21321, 42642 |
| Number of properties | 1 | 0 |
| Semiprimes | 10384th | |
| Roman numberals | ||
| Base 2 | 10100110100010102 | 10100110100100102 |
| Base 3 | 20111110013 | 20111111003 |
| Base 4 | 221220224 | 221221024 |
| Base 5 | 23310145 | 23310325 |
| Base 6 | 5252146 | 5252306 |
| Base 7 | 2352047 | 2352157 |
| Base 8 | 1232128 | 1232228 |
| Base 9 | 644319 | 644409 |
| Base 10 | 4263410 | 4264210 |
| Base 11 | 2a03911 | 2a04611 |
| Base 12 | 2080a12 | 2081612 |
| Base 13 | 1653713 | 1654213 |
| Base 14 | 1177414 | 1177c14 |
| Base 15 | c97415 | c97c15 |
| Base 16 | a68a16 | a69216 |