Compare 157307 vs 158189
| Property | 157307 | 158189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1573071 | 1581891 |
| Prime factorization | 157307 | 158189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157307 | 1, 158189 |
| Number of properties | 8 | 6 |
| Additive primes | 5944th | |
| Chen primes | 6177th | |
| Cousin primes (2nd member) | 1758th | |
| Happy primes | 2244th | 2254th |
| Harmonic primes | 5420th | 5450th |
| Isolated primes | 10913th | 10963rd |
| Long primes | 5426th | |
| Primes | 14468th | 14534th |
| Pythagorean primes | 7249th | |
| Safe primes | 961st | |
| Roman numberals | ||
| Base 2 | 1001100110011110112 | 1001101001111011012 |
| Base 3 | 212222100123 | 220002222123 |
| Base 4 | 2121213234 | 2122132314 |
| Base 5 | 200132125 | 200302245 |
| Base 6 | 32121356 | 32202056 |
| Base 7 | 12234237 | 12261237 |
| Base 8 | 4631738 | 4647558 |
| Base 9 | 2587059 | 2608859 |
| Base 10 | 15730710 | 15818910 |
| Base 11 | a820711 | a893911 |
| Base 12 | 7704b12 | 7766512 |
| Base 13 | 567a713 | 5700513 |
| Base 14 | 4148314 | 4191314 |
| Base 15 | 3192215 | 31d0e15 |
| Base 16 | 2667b16 | 269ed16 |