Compare 213149 vs 213161
| Property | 213149 | 213161 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2131491 | 131 × 191 × 8631 |
| Prime factorization | 213149 | 13 × 19 × 863 |
| Divisors count | 2 | 8 |
| Divisors | 1, 213149 | 1, 13, 19, 247, 863, 11219, 16397, 213161 |
| Number of properties | 5 | 0 |
| Chen primes | 7960th | |
| Isolated primes | 14508th | |
| Long primes | 7125th | |
| Primes | 19059th | |
| Pythagorean primes | 9513th | |
| Roman numberals | ||
| Base 2 | 1101000000100111012 | 1101000000101010012 |
| Base 3 | 1012111011023 | 1012111012123 |
| Base 4 | 3100021314 | 3100022214 |
| Base 5 | 233100445 | 233101215 |
| Base 6 | 43224456 | 43225056 |
| Base 7 | 15452667 | 15453147 |
| Base 8 | 6402358 | 6402518 |
| Base 9 | 3543429 | 3543559 |
| Base 10 | 21314910 | 21316110 |
| Base 11 | 13616211 | 13617311 |
| Base 12 | a342512 | a343512 |
| Base 13 | 7603113 | 7604013 |
| Base 14 | 5796d14 | 5797b14 |
| Base 15 | 4324e15 | 4325b15 |
| Base 16 | 3409d16 | 340a916 |