Compare 73121 vs 73131
| Property | 73121 | 73131 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 731211 | 31 × 191 × 12831 |
| Prime factorization | 73121 | 3 × 19 × 1283 |
| Divisors count | 2 | 8 |
| Divisors | 1, 73121 | 1, 3, 19, 57, 1283, 3849, 24377, 73131 |
| Number of properties | 7 | 0 |
| Chen primes | 3289th | |
| Isolated primes | 5342nd | |
| Primes | 7229th | |
| Pythagorean primes | 3600th | |
| Sexy primes (1st member) | 1896th | |
| Sexy prime triplets (1st member) | 424th | |
| Super primes | 924th | |
| Roman numberals | ||
| Base 2 | 100011101101000012 | 100011101101010112 |
| Base 3 | 102010220123 | 102010221203 |
| Base 4 | 1013122014 | 1013122234 |
| Base 5 | 43144415 | 43200115 |
| Base 6 | 13223056 | 13223236 |
| Base 7 | 4231167 | 4231327 |
| Base 8 | 2166418 | 2166538 |
| Base 9 | 1212659 | 1212769 |
| Base 10 | 7312110 | 7313110 |
| Base 11 | 4aa3411 | 4aa4311 |
| Base 12 | 3639512 | 363a312 |
| Base 13 | 2738913 | 2739613 |
| Base 14 | 1c90d14 | 1c91914 |
| Base 15 | 169eb15 | 16a0615 |
| Base 16 | 11da116 | 11dab16 |