Compare 138421 vs 138459
| Property | 138421 | 138459 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1491 × 9291 | 31 × 461531 |
| Prime factorization | 149 × 929 | 3 × 46153 |
| Divisors count | 4 | 4 |
| Divisors | 1, 149, 929, 138421 | 1, 3, 46153, 138459 |
| Number of properties | 1 | 1 |
| Semiprimes | 31840th | 31848th |
| Roman numberals | ||
| Base 2 | 1000011100101101012 | 1000011100110110112 |
| Base 3 | 210002122013 | 210002210103 |
| Base 4 | 2013023114 | 2013031234 |
| Base 5 | 134121415 | 134123145 |
| Base 6 | 25445016 | 25450036 |
| Base 7 | 11143637 | 11144467 |
| Base 8 | 4162658 | 4163338 |
| Base 9 | 2307819 | 2308339 |
| Base 10 | 13842110 | 13845910 |
| Base 11 | 94aa811 | 9503211 |
| Base 12 | 6813112 | 6816312 |
| Base 13 | 4b00a13 | 4b03913 |
| Base 14 | 3863314 | 3865d14 |
| Base 15 | 2b03115 | 2b05915 |
| Base 16 | 21cb516 | 21cdb16 |