Compare 428777 vs 428807
| Property | 428777 | 428807 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4287771 | 4288071 |
| Prime factorization | 428777 | 428807 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428777 | 1, 428807 |
| Number of properties | 3 | 5 |
| Additive primes | 14255th | |
| Chen primes | 14478th | 14480th |
| Isolated primes | 27983rd | |
| Primes | 36060th | 36063rd |
| Sexy primes (2nd member) | 8106th | |
| Twin primes (1st member) | 4040th | |
| Roman numberals | ||
| Base 2 | 11010001010111010012 | 11010001011000001112 |
| Base 3 | 2102100111223 | 2102100122023 |
| Base 4 | 12202232214 | 12202300134 |
| Base 5 | 1022101025 | 1022102125 |
| Base 6 | 131050256 | 131051156 |
| Base 7 | 34340367 | 34341117 |
| Base 8 | 15053518 | 15054078 |
| Base 9 | 7231489 | 7231829 |
| Base 10 | 42877710 | 42880710 |
| Base 11 | 27316811 | 27319511 |
| Base 12 | 18817512 | 18819b12 |
| Base 13 | 12021b13 | 12024213 |
| Base 14 | b238d14 | b23b114 |
| Base 15 | 870a215 | 870c215 |
| Base 16 | 68ae916 | 68b0716 |