Compare 319142 vs 319147
| Property | 319142 | 319147 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1595711 | 3191471 |
| Prime factorization | 2 × 159571 | 319147 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 159571, 319142 | 1, 319147 |
| Number of properties | 1 | 3 |
| Emirps | 4755th | |
| Isolated primes | 21210th | |
| Primes | 27537th | |
| Semiprimes | 70615th | |
| Roman numberals | ||
| Base 2 | 10011011110101001102 | 10011011110101010112 |
| Base 3 | 1210122100023 | 1210122100213 |
| Base 4 | 10313222124 | 10313222234 |
| Base 5 | 402030325 | 402030425 |
| Base 6 | 105013026 | 105013116 |
| Base 7 | 24663057 | 24663137 |
| Base 8 | 11572468 | 11572538 |
| Base 9 | 5357029 | 5357079 |
| Base 10 | 31914210 | 31914710 |
| Base 11 | 1a885a11 | 1a886411 |
| Base 12 | 13483212 | 13483712 |
| Base 13 | b235513 | b235a13 |
| Base 14 | 8443c14 | 8444314 |
| Base 15 | 6486215 | 6486715 |
| Base 16 | 4dea616 | 4deab16 |