Compare 212851 vs 213149
| Property | 212851 | 213149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2128511 | 2131491 |
| Prime factorization | 212851 | 213149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212851 | 1, 213149 |
| Number of properties | 5 | 5 |
| Additive primes | 7685th | |
| Chen primes | 7949th | 7960th |
| Isolated primes | 14486th | 14508th |
| Long primes | 7125th | |
| Lucky primes | 2435th | |
| Primes | 19033rd | 19059th |
| Pythagorean primes | 9513th | |
| Roman numberals | ||
| Base 2 | 1100111111011100112 | 1101000000100111012 |
| Base 3 | 1012102221013 | 1012111011023 |
| Base 4 | 3033313034 | 3100021314 |
| Base 5 | 233024015 | 233100445 |
| Base 6 | 43212316 | 43224456 |
| Base 7 | 15443627 | 15452667 |
| Base 8 | 6375638 | 6402358 |
| Base 9 | 3538719 | 3543429 |
| Base 10 | 21285110 | 21314910 |
| Base 11 | 135a1111 | 13616211 |
| Base 12 | a321712 | a342512 |
| Base 13 | 75b6213 | 7603113 |
| Base 14 | 577d914 | 5796d14 |
| Base 15 | 4310115 | 4324e15 |
| Base 16 | 33f7316 | 3409d16 |