Compare 457131 vs 457139
| Property | 457131 | 457139 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 1523771 | 4571391 |
| Prime factorization | 3 × 152377 | 457139 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 152377, 457131 | 1, 457139 |
| Number of properties | 1 | 5 |
| Additive primes | 15110th | |
| Chen primes | 15296th | |
| Isolated primes | 29746th | |
| Primes | 38251st | |
| Semiprimes | 99471st | |
| Sophie germain primes | 4020th | |
| Roman numberals | ||
| Base 2 | 11011111001101010112 | 11011111001101100112 |
| Base 3 | 2120200012103 | 2120200020023 |
| Base 4 | 12332122234 | 12332123034 |
| Base 5 | 1041120115 | 1041120245 |
| Base 6 | 134442036 | 134442156 |
| Base 7 | 36125137 | 36125247 |
| Base 8 | 15746538 | 15746638 |
| Base 9 | 7660539 | 7660629 |
| Base 10 | 45713110 | 45713910 |
| Base 11 | 2924a411 | 29250111 |
| Base 12 | 1a066312 | 1a066b12 |
| Base 13 | 1300bc13 | 1300c713 |
| Base 14 | bc84314 | bc84b14 |
| Base 15 | 906a615 | 906ae15 |
| Base 16 | 6f9ab16 | 6f9b316 |