Compare 23131 vs 23137
| Property | 23131 | 23137 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 231311 | 171 × 13611 |
| Prime factorization | 23131 | 17 × 1361 |
| Divisors count | 2 | 4 |
| Divisors | 1, 23131 | 1, 17, 1361, 23137 |
| Number of properties | 4 | 1 |
| Harmonic primes | 953rd | |
| Isolated primes | 1801st | |
| Long primes | 979th | |
| Primes | 2582nd | |
| Semiprimes | 5816th | |
| Roman numberals | ||
| Base 2 | 1011010010110112 | 1011010011000012 |
| Base 3 | 10112012013 | 10112012213 |
| Base 4 | 112211234 | 112212014 |
| Base 5 | 12200115 | 12200225 |
| Base 6 | 2550316 | 2550416 |
| Base 7 | 1243037 | 1243127 |
| Base 8 | 551338 | 551418 |
| Base 9 | 346519 | 346579 |
| Base 10 | 2313110 | 2313710 |
| Base 11 | 1641911 | 1642411 |
| Base 12 | 1147712 | 1148112 |
| Base 13 | a6b413 | a6ba13 |
| Base 14 | 860314 | 860914 |
| Base 15 | 6cc115 | 6cc715 |
| Base 16 | 5a5b16 | 5a6116 |