Compare 428369 vs 428807
| Property | 428369 | 428807 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4283691 | 4288071 |
| Prime factorization | 428369 | 428807 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428369 | 1, 428807 |
| Number of properties | 3 | 5 |
| Additive primes | 14255th | |
| Chen primes | 14468th | 14480th |
| Isolated primes | 27958th | |
| Primes | 36031st | 36063rd |
| Sexy primes (2nd member) | 8106th | |
| Twin primes (1st member) | 4040th | |
| Roman numberals | ||
| Base 2 | 11010001001010100012 | 11010001011000001112 |
| Base 3 | 2102021211123 | 2102100122023 |
| Base 4 | 12202111014 | 12202300134 |
| Base 5 | 1022014345 | 1022102125 |
| Base 6 | 131031056 | 131051156 |
| Base 7 | 34326147 | 34341117 |
| Base 8 | 15045218 | 15054078 |
| Base 9 | 7225459 | 7231829 |
| Base 10 | 42836910 | 42880710 |
| Base 11 | 27292711 | 27319511 |
| Base 12 | 187a9512 | 18819b12 |
| Base 13 | 11cc9613 | 12024213 |
| Base 14 | b217b14 | b23b114 |
| Base 15 | 86dce15 | 870c215 |
| Base 16 | 6895116 | 68b0716 |