Compare 770129 vs 770138
| Property | 770129 | 770138 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 7701291 | 21 × 3850691 |
| Prime factorization | 770129 | 2 × 385069 |
| Divisors count | 2 | 4 |
| Divisors | 1, 770129 | 1, 2, 385069, 770138 |
| Number of properties | 4 | 1 |
| Chen primes | 23943rd | |
| Isolated primes | 48657th | |
| Primes | 61746th | |
| Semiprimes | 163618th | |
| Sexy primes (2nd member) | 13161st | |
| Roman numberals | ||
| Base 2 | 101111000000010100012 | 101111000000010110102 |
| Base 3 | 11100101020223 | 11100101021223 |
| Base 4 | 23300011014 | 23300011224 |
| Base 5 | 1441210045 | 1441210235 |
| Base 6 | 243012256 | 243012426 |
| Base 7 | 63551637 | 63552057 |
| Base 8 | 27401218 | 27401328 |
| Base 9 | 14033689 | 14033789 |
| Base 10 | 77012910 | 77013810 |
| Base 11 | 48667811 | 48668611 |
| Base 12 | 31181512 | 31182212 |
| Base 13 | 20c6c913 | 20c70513 |
| Base 14 | 16093314 | 16093c14 |
| Base 15 | 1032be15 | 1032c815 |
| Base 16 | bc05116 | bc05a16 |