Compare 157253 vs 157261
| Property | 157253 | 157261 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1572531 | 131 × 120971 |
| Prime factorization | 157253 | 13 × 12097 |
| Divisors count | 2 | 4 |
| Divisors | 1, 157253 | 1, 13, 12097, 157261 |
| Number of properties | 7 | 1 |
| Additive primes | 5938th | |
| Isolated primes | 10909th | |
| Primes | 14460th | |
| Pythagorean primes | 7213th | |
| Semiprimes | 35958th | |
| Sexy primes (1st member) | 3523rd | |
| Sexy primes (2nd member) | 3522nd | |
| Sexy prime triplets (2nd member) | 732nd | |
| Roman numberals | ||
| Base 2 | 1001100110010001012 | 1001100110010011012 |
| Base 3 | 212222010123 | 212222011113 |
| Base 4 | 2121210114 | 2121210314 |
| Base 5 | 200130035 | 200130215 |
| Base 6 | 32120056 | 32120216 |
| Base 7 | 12233157 | 12233267 |
| Base 8 | 4631058 | 4631158 |
| Base 9 | 2586359 | 2586449 |
| Base 10 | 15725310 | 15726110 |
| Base 11 | a816811 | a817511 |
| Base 12 | 7700512 | 7701112 |
| Base 13 | 5676513 | 5677013 |
| Base 14 | 4144514 | 4144d14 |
| Base 15 | 318d815 | 318e115 |
| Base 16 | 2664516 | 2664d16 |