Compare 212131 vs 212141
| Property | 212131 | 212141 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2121311 | 2121411 |
| Prime factorization | 212131 | 212141 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212131 | 1, 212141 |
| Number of properties | 4 | 6 |
| Additive primes | 7664th | |
| Chen primes | 7932nd | |
| Isolated primes | 14442nd | 14443rd |
| Long primes | 7099th | 7100th |
| Primes | 18985th | 18986th |
| Pythagorean primes | 9479th | |
| Ulam primes | 1364th | |
| Roman numberals | ||
| Base 2 | 1100111100101000112 | 1100111100101011012 |
| Base 3 | 1012022222013 | 1012100000023 |
| Base 4 | 3033022034 | 3033022314 |
| Base 5 | 232420115 | 232420315 |
| Base 6 | 43140316 | 43140456 |
| Base 7 | 15423137 | 15423267 |
| Base 8 | 6362438 | 6362558 |
| Base 9 | 3528819 | 3530029 |
| Base 10 | 21213110 | 21214110 |
| Base 11 | 13541711 | 13542611 |
| Base 12 | a291712 | a292512 |
| Base 13 | 7572a13 | 7573713 |
| Base 14 | 5744314 | 5744d14 |
| Base 15 | 42cc115 | 42ccb15 |
| Base 16 | 33ca316 | 33cad16 |