Compare 472421 vs 472427
| Property | 472421 | 472427 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4724211 | 2291 × 20631 |
| Prime factorization | 472421 | 229 × 2063 |
| Divisors count | 2 | 4 |
| Divisors | 1, 472421 | 1, 229, 2063, 472427 |
| Number of properties | 3 | 1 |
| Chen primes | 15725th | |
| Isolated primes | 30710th | |
| Primes | 39423rd | |
| Semiprimes | 102644th | |
| Roman numberals | ||
| Base 2 | 11100110101011001012 | 11100110101011010112 |
| Base 3 | 2200000010023 | 2200000010223 |
| Base 4 | 13031112114 | 13031112234 |
| Base 5 | 1101041415 | 1101042025 |
| Base 6 | 140430456 | 140430556 |
| Base 7 | 40052157 | 40052247 |
| Base 8 | 16325458 | 16325538 |
| Base 9 | 8000329 | 8000389 |
| Base 10 | 47242110 | 47242710 |
| Base 11 | 2a2a3411 | 2a2a3a11 |
| Base 12 | 1a948512 | 1a948b12 |
| Base 13 | 13705113 | 13705713 |
| Base 14 | c424514 | c424b14 |
| Base 15 | 94e9b15 | 94ea215 |
| Base 16 | 7356516 | 7356b16 |