Compare 20431 vs 20611
| Property | 20431 | 20611 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 204311 | 206111 |
| Prime factorization | 20431 | 20611 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20431 | 1, 20611 |
| Number of properties | 2 | 5 |
| Chen primes | 1142nd | |
| Isolated primes | 1617th | 1625th |
| Long primes | 885th | |
| Lucky primes | 378th | |
| Primes | 2308th | 2324th |
| Roman numberals | ||
| Base 2 | 1001111110011112 | 1010000100000112 |
| Base 3 | 10010002013 | 10010211013 |
| Base 4 | 103330334 | 110020034 |
| Base 5 | 11232115 | 11244215 |
| Base 6 | 2343316 | 2352316 |
| Base 7 | 1133657 | 1140437 |
| Base 8 | 477178 | 502038 |
| Base 9 | 310219 | 312419 |
| Base 10 | 2043110 | 2061110 |
| Base 11 | 1439411 | 1453811 |
| Base 12 | b9a712 | bb1712 |
| Base 13 | 93b813 | 94c613 |
| Base 14 | 763514 | 772314 |
| Base 15 | 60c115 | 619115 |
| Base 16 | 4fcf16 | 508316 |