Compare 472409 vs 472421
| Property | 472409 | 472421 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 72 × 311 × 3111 | 4724211 |
| Prime factorization | 7 × 7 × 31 × 311 | 472421 |
| Divisors count | 12 | 2 |
| Divisors | 1, 7, 31, 49, 217, 311, 1519, 2177, 9641, 15239, 67487, 472409 | 1, 472421 |
| Number of properties | 0 | 3 |
| Chen primes | 15725th | |
| Isolated primes | 30710th | |
| Primes | 39423rd | |
| Roman numberals | ||
| Base 2 | 11100110101010110012 | 11100110101011001012 |
| Base 3 | 2200000001223 | 2200000010023 |
| Base 4 | 13031111214 | 13031112114 |
| Base 5 | 1101041145 | 1101041415 |
| Base 6 | 140430256 | 140430456 |
| Base 7 | 40052007 | 40052157 |
| Base 8 | 16325318 | 16325458 |
| Base 9 | 8000189 | 8000329 |
| Base 10 | 47240910 | 47242110 |
| Base 11 | 2a2a2311 | 2a2a3411 |
| Base 12 | 1a947512 | 1a948512 |
| Base 13 | 13704213 | 13705113 |
| Base 14 | c423714 | c424514 |
| Base 15 | 94e8e15 | 94e9b15 |
| Base 16 | 7355916 | 7356516 |