Compare 157243 vs 157303
| Property | 157243 | 157303 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1572431 | 1573031 |
| Prime factorization | 157243 | 157303 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157243 | 1, 157303 |
| Number of properties | 3 | 4 |
| Additive primes | 5943rd | |
| Cousin primes (1st member) | 1756th | 1758th |
| Isolated primes | 10907th | 10912th |
| Primes | 14458th | 14467th |
| Roman numberals | ||
| Base 2 | 1001100110001110112 | 1001100110011101112 |
| Base 3 | 212222002113 | 212222100013 |
| Base 4 | 2121203234 | 2121213134 |
| Base 5 | 200124335 | 200132035 |
| Base 6 | 32115516 | 32121316 |
| Base 7 | 12233027 | 12234167 |
| Base 8 | 4630738 | 4631678 |
| Base 9 | 2586249 | 2587019 |
| Base 10 | 15724310 | 15730310 |
| Base 11 | a815911 | a820311 |
| Base 12 | 76bb712 | 7704712 |
| Base 13 | 5675813 | 567a313 |
| Base 14 | 4143914 | 4147d14 |
| Base 15 | 318cd15 | 3191d15 |
| Base 16 | 2663b16 | 2667716 |