Compare 20231 vs 20261
| Property | 20231 | 20261 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 202311 | 202611 |
| Prime factorization | 20231 | 20261 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20231 | 1, 20261 |
| Number of properties | 5 | 7 |
| Additive primes | 1063rd | |
| Chen primes | 1124th | 1125th |
| Harmonic primes | 830th | 832nd |
| Isolated primes | 1601st | |
| Long primes | 876th | |
| Primes | 2287th | 2290th |
| Pythagorean primes | 1140th | |
| Super primes | 340th | |
| Twin primes (1st member) | 345th | |
| Roman numberals | ||
| Base 2 | 1001111000001112 | 1001111001001012 |
| Base 3 | 10002020223 | 10002101023 |
| Base 4 | 103300134 | 103302114 |
| Base 5 | 11214115 | 11220215 |
| Base 6 | 2333556 | 2334456 |
| Base 7 | 1126617 | 1130337 |
| Base 8 | 474078 | 474458 |
| Base 9 | 306689 | 307129 |
| Base 10 | 2023110 | 2026110 |
| Base 11 | 1422211 | 1424a11 |
| Base 12 | b85b12 | b88512 |
| Base 13 | 929313 | 92b713 |
| Base 14 | 753114 | 755314 |
| Base 15 | 5edb15 | 600b15 |
| Base 16 | 4f0716 | 4f2516 |