Compare 20223 vs 20231
| Property | 20223 | 20231 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 33 × 71 × 1071 | 202311 |
| Prime factorization | 3 × 3 × 3 × 7 × 107 | 20231 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 20223 | 1, 20231 |
| Number of properties | 0 | 5 |
| Chen primes | 1124th | |
| Harmonic primes | 830th | |
| Primes | 2287th | |
| Super primes | 340th | |
| Twin primes (1st member) | 345th | |
| Roman numberals | ||
| Base 2 | 1001110111111112 | 1001111000001112 |
| Base 3 | 10002020003 | 10002020223 |
| Base 4 | 103233334 | 103300134 |
| Base 5 | 11213435 | 11214115 |
| Base 6 | 2333436 | 2333556 |
| Base 7 | 1126507 | 1126617 |
| Base 8 | 473778 | 474078 |
| Base 9 | 306609 | 306689 |
| Base 10 | 2022310 | 2023110 |
| Base 11 | 1421511 | 1422211 |
| Base 12 | b85312 | b85b12 |
| Base 13 | 928813 | 929313 |
| Base 14 | 752714 | 753114 |
| Base 15 | 5ed315 | 5edb15 |
| Base 16 | 4eff16 | 4f0716 |