Compare 20227 vs 20231
| Property | 20227 | 20231 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1131 × 1791 | 202311 |
| Prime factorization | 113 × 179 | 20231 |
| Divisors count | 4 | 2 |
| Divisors | 1, 113, 179, 20227 | 1, 20231 |
| Number of properties | 1 | 5 |
| Chen primes | 1124th | |
| Harmonic primes | 830th | |
| Primes | 2287th | |
| Semiprimes | 5137th | |
| Super primes | 340th | |
| Twin primes (1st member) | 345th | |
| Roman numberals | ||
| Base 2 | 1001111000000112 | 1001111000001112 |
| Base 3 | 10002020113 | 10002020223 |
| Base 4 | 103300034 | 103300134 |
| Base 5 | 11214025 | 11214115 |
| Base 6 | 2333516 | 2333556 |
| Base 7 | 1126547 | 1126617 |
| Base 8 | 474038 | 474078 |
| Base 9 | 306649 | 306689 |
| Base 10 | 2022710 | 2023110 |
| Base 11 | 1421911 | 1422211 |
| Base 12 | b85712 | b85b12 |
| Base 13 | 928c13 | 929313 |
| Base 14 | 752b14 | 753114 |
| Base 15 | 5ed715 | 5edb15 |
| Base 16 | 4f0316 | 4f0716 |