Compare 131489 vs 131749
| Property | 131489 | 131749 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1314891 | 1317491 |
| Prime factorization | 131489 | 131749 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131489 | 1, 131749 |
| Number of properties | 4 | 6 |
| Chen primes | 5300th | |
| Harmonic primes | 4631st | |
| Isolated primes | 9225th | 9243rd |
| Long primes | 4609th | |
| Primes | 12284th | 12306th |
| Pythagorean primes | 6113th | 6122nd |
| Sexy primes (2nd member) | 3047th | |
| Roman numberals | ||
| Base 2 | 1000000001101000012 | 1000000010101001012 |
| Base 3 | 202001002223 | 202002011213 |
| Base 4 | 2000122014 | 2000222114 |
| Base 5 | 132014245 | 132034445 |
| Base 6 | 24524256 | 24535416 |
| Base 7 | 10552317 | 10560527 |
| Base 8 | 4006418 | 4012458 |
| Base 9 | 2203289 | 2206479 |
| Base 10 | 13148910 | 13174910 |
| Base 11 | 8a87611 | 8aa9211 |
| Base 12 | 6411512 | 642b112 |
| Base 13 | 47b0713 | 47c7713 |
| Base 14 | 35cc114 | 3602914 |
| Base 15 | 28e5e15 | 2908415 |
| Base 16 | 201a116 | 202a516 |