Compare 157235 vs 157247
| Property | 157235 | 157247 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 51 × 131 × 411 × 591 | 1572471 |
| Prime factorization | 5 × 13 × 41 × 59 | 157247 |
| Divisors count | 16 | 2 |
| Divisors | 1, 5, 13, 41, 59, 65, 205, 295, 533, 767, 2419, 2665, 3835, 12095, 31447, 157235 | 1, 157247 |
| Number of properties | 0 | 8 |
| Chen primes | 6173rd | |
| Cousin primes (2nd member) | 1756th | |
| Isolated primes | 10908th | |
| Long primes | 5404th | |
| Primes | 14459th | |
| Safe primes | 960th | |
| Sexy primes (1st member) | 3522nd | |
| Sexy prime triplets (1st member) | 732nd | |
| Roman numberals | ||
| Base 2 | 1001100110001100112 | 1001100110001111112 |
| Base 3 | 212222001123 | 212222002223 |
| Base 4 | 2121203034 | 2121203334 |
| Base 5 | 200124205 | 200124425 |
| Base 6 | 32115356 | 32115556 |
| Base 7 | 12232617 | 12233067 |
| Base 8 | 4630638 | 4630778 |
| Base 9 | 2586159 | 2586289 |
| Base 10 | 15723510 | 15724710 |
| Base 11 | a815111 | a816211 |
| Base 12 | 76bab12 | 76bbb12 |
| Base 13 | 5675013 | 5675c13 |
| Base 14 | 4143114 | 4143d14 |
| Base 15 | 318c515 | 318d215 |
| Base 16 | 2663316 | 2663f16 |