Compare 156419 vs 157049
| Property | 156419 | 157049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1564191 | 1570491 |
| Prime factorization | 156419 | 157049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 156419 | 1, 157049 |
| Number of properties | 6 | 6 |
| Chen primes | 6143rd | 6166th |
| Good primes | 876th | |
| Harmonic primes | 5391st | 5408th |
| Long primes | 5373rd | |
| Primes | 14388th | 14438th |
| Pythagorean primes | 7201st | |
| Sophie germain primes | 1686th | |
| Twin primes (1st member) | 1768th | 1774th |
| Roman numberals | ||
| Base 2 | 1001100011000000112 | 1001100101011110012 |
| Base 3 | 212211200223 | 212221021223 |
| Base 4 | 2120300034 | 2121113214 |
| Base 5 | 200011345 | 200111445 |
| Base 6 | 32040556 | 32110256 |
| Base 7 | 12210147 | 12226047 |
| Base 8 | 4614038 | 4625718 |
| Base 9 | 2575089 | 2583789 |
| Base 10 | 15641910 | 15704910 |
| Base 11 | a757a11 | a7aa211 |
| Base 12 | 7662b12 | 76a7512 |
| Base 13 | 5627313 | 5663913 |
| Base 14 | 4100b14 | 4133b14 |
| Base 15 | 3152e15 | 317ee15 |
| Base 16 | 2630316 | 2657916 |