Compare 830447 vs 830455
| Property | 830447 | 830455 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 8304471 | 51 × 411 × 40511 |
| Prime factorization | 830447 | 5 × 41 × 4051 |
| Divisors count | 2 | 8 |
| Divisors | 1, 830447 | 1, 5, 41, 205, 4051, 20255, 166091, 830455 |
| Number of properties | 4 | 0 |
| Chen primes | 25553rd | |
| Primes | 66196th | |
| Sexy primes (2nd member) | 14004th | |
| Twin primes (1st member) | 6981st | |
| Roman numberals | ||
| Base 2 | 110010101011111011112 | 110010101011111101112 |
| Base 3 | 11200120110223 | 11200120111213 |
| Base 4 | 30222332334 | 30222333134 |
| Base 5 | 2030332425 | 2030333105 |
| Base 6 | 254443556 | 254444116 |
| Base 7 | 100260627 | 100261037 |
| Base 8 | 31257578 | 31257678 |
| Base 9 | 15051389 | 15051479 |
| Base 10 | 83044710 | 83045510 |
| Base 11 | 517a2211 | 517a2a11 |
| Base 12 | 3406bb12 | 34070712 |
| Base 13 | 230cb713 | 230cc213 |
| Base 14 | 1788d914 | 17890314 |
| Base 15 | 1160d215 | 1160da15 |
| Base 16 | cabef16 | cabf716 |