Compare 213149 vs 213181
| Property | 213149 | 213181 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2131491 | 2131811 |
| Prime factorization | 213149 | 213181 |
| Divisors count | 2 | 2 |
| Divisors | 1, 213149 | 1, 213181 |
| Number of properties | 5 | 4 |
| Chen primes | 7960th | |
| Isolated primes | 14508th | 14510th |
| Long primes | 7125th | 7126th |
| Primes | 19059th | 19061st |
| Pythagorean primes | 9513th | 9515th |
| Roman numberals | ||
| Base 2 | 1101000000100111012 | 1101000000101111012 |
| Base 3 | 1012111011023 | 1012111021213 |
| Base 4 | 3100021314 | 3100023314 |
| Base 5 | 233100445 | 233102115 |
| Base 6 | 43224456 | 43225416 |
| Base 7 | 15452667 | 15453437 |
| Base 8 | 6402358 | 6402758 |
| Base 9 | 3543429 | 3543779 |
| Base 10 | 21314910 | 21318110 |
| Base 11 | 13616211 | 13619111 |
| Base 12 | a342512 | a345112 |
| Base 13 | 7603113 | 7605713 |
| Base 14 | 5796d14 | 5799314 |
| Base 15 | 4324e15 | 4327115 |
| Base 16 | 3409d16 | 340bd16 |