Compare 156419 vs 157229
| Property | 156419 | 157229 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1564191 | 1572291 |
| Prime factorization | 156419 | 157229 |
| Divisors count | 2 | 2 |
| Divisors | 1, 156419 | 1, 157229 |
| Number of properties | 6 | 5 |
| Chen primes | 6143rd | 6172nd |
| Harmonic primes | 5391st | |
| Long primes | 5373rd | 5403rd |
| Primes | 14388th | 14456th |
| Pythagorean primes | 7212th | |
| Sophie germain primes | 1686th | |
| Twin primes (1st member) | 1768th | 1776th |
| Roman numberals | ||
| Base 2 | 1001100011000000112 | 1001100110001011012 |
| Base 3 | 212211200223 | 212222000223 |
| Base 4 | 2120300034 | 2121202314 |
| Base 5 | 200011345 | 200124045 |
| Base 6 | 32040556 | 32115256 |
| Base 7 | 12210147 | 12232527 |
| Base 8 | 4614038 | 4630558 |
| Base 9 | 2575089 | 2586089 |
| Base 10 | 15641910 | 15722910 |
| Base 11 | a757a11 | a814611 |
| Base 12 | 7662b12 | 76ba512 |
| Base 13 | 5627313 | 5674713 |
| Base 14 | 4100b14 | 4142914 |
| Base 15 | 3152e15 | 318be15 |
| Base 16 | 2630316 | 2662d16 |