Compare 157049 vs 157081
| Property | 157049 | 157081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1570491 | 1570811 |
| Prime factorization | 157049 | 157081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157049 | 1, 157081 |
| Number of properties | 6 | 5 |
| Chen primes | 6166th | 6168th |
| Emirps | 3138th | |
| Good primes | 876th | |
| Harmonic primes | 5408th | |
| Isolated primes | 10895th | |
| Primes | 14438th | 14442nd |
| Pythagorean primes | 7201st | 7204th |
| Twin primes (1st member) | 1774th | |
| Roman numberals | ||
| Base 2 | 1001100101011110012 | 1001100101100110012 |
| Base 3 | 212221021223 | 212221102113 |
| Base 4 | 2121113214 | 2121121214 |
| Base 5 | 200111445 | 200113115 |
| Base 6 | 32110256 | 32111216 |
| Base 7 | 12226047 | 12226517 |
| Base 8 | 4625718 | 4626318 |
| Base 9 | 2583789 | 2584249 |
| Base 10 | 15704910 | 15708110 |
| Base 11 | a7aa211 | a802111 |
| Base 12 | 76a7512 | 76aa112 |
| Base 13 | 5663913 | 5666213 |
| Base 14 | 4133b14 | 4136114 |
| Base 15 | 317ee15 | 3182115 |
| Base 16 | 2657916 | 2659916 |