Compare 72767 vs 72778
| Property | 72767 | 72778 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 727671 | 21 × 363891 |
| Prime factorization | 72767 | 2 × 36389 |
| Divisors count | 2 | 4 |
| Divisors | 1, 72767 | 1, 2, 36389, 72778 |
| Number of properties | 7 | 1 |
| Additive primes | 3038th | |
| Chen primes | 3278th | |
| Cousin primes (2nd member) | 934th | |
| Isolated primes | 5316th | |
| Long primes | 2741st | |
| Primes | 7197th | |
| Safe primes | 516th | |
| Semiprimes | 17297th | |
| Roman numberals | ||
| Base 2 | 100011100001111112 | 100011100010010102 |
| Base 3 | 102002110023 | 102002111113 |
| Base 4 | 1013003334 | 1013010224 |
| Base 5 | 43120325 | 43121035 |
| Base 6 | 13205156 | 13205346 |
| Base 7 | 4221027 | 4221167 |
| Base 8 | 2160778 | 2161128 |
| Base 9 | 1207329 | 1207449 |
| Base 10 | 7276710 | 7277810 |
| Base 11 | 4a74211 | 4a75211 |
| Base 12 | 3613b12 | 3614a12 |
| Base 13 | 2717613 | 2718413 |
| Base 14 | 1c73914 | 1c74614 |
| Base 15 | 1686215 | 1686d15 |
| Base 16 | 11c3f16 | 11c4a16 |