Compare 157303 vs 157313
| Property | 157303 | 157313 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1573031 | 131 × 121011 |
| Prime factorization | 157303 | 13 × 12101 |
| Divisors count | 2 | 4 |
| Divisors | 1, 157303 | 1, 13, 12101, 157313 |
| Number of properties | 4 | 1 |
| Additive primes | 5943rd | |
| Cousin primes (1st member) | 1758th | |
| Isolated primes | 10912th | |
| Primes | 14467th | |
| Semiprimes | 35965th | |
| Roman numberals | ||
| Base 2 | 1001100110011101112 | 1001100110100000012 |
| Base 3 | 212222100013 | 212222101023 |
| Base 4 | 2121213134 | 2121220014 |
| Base 5 | 200132035 | 200132235 |
| Base 6 | 32121316 | 32121456 |
| Base 7 | 12234167 | 12234327 |
| Base 8 | 4631678 | 4632018 |
| Base 9 | 2587019 | 2587129 |
| Base 10 | 15730310 | 15731310 |
| Base 11 | a820311 | a821211 |
| Base 12 | 7704712 | 7705512 |
| Base 13 | 567a313 | 567b013 |
| Base 14 | 4147d14 | 4148914 |
| Base 15 | 3191d15 | 3192815 |
| Base 16 | 2667716 | 2668116 |