Compare 22621 vs 22622
| Property | 22621 | 22622 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 226211 | 21 × 113111 |
| Prime factorization | 22621 | 2 × 11311 |
| Divisors count | 2 | 4 |
| Divisors | 1, 22621 | 1, 2, 11311, 22622 |
| Number of properties | 7 | 1 |
| Additive primes | 1166th | |
| Chen primes | 1238th | |
| Happy primes | 415th | |
| Harmonic primes | 932nd | |
| Primes | 2527th | |
| Pythagorean primes | 1253rd | |
| Semiprimes | 5702nd | |
| Twin primes (2nd member) | 383rd | |
| Roman numberals | ||
| Base 2 | 1011000010111012 | 1011000010111102 |
| Base 3 | 10110002113 | 10110002123 |
| Base 4 | 112011314 | 112011324 |
| Base 5 | 12104415 | 12104425 |
| Base 6 | 2524216 | 2524226 |
| Base 7 | 1226447 | 1226457 |
| Base 8 | 541358 | 541368 |
| Base 9 | 340249 | 340259 |
| Base 10 | 2262110 | 2262210 |
| Base 11 | 15aa511 | 15aa611 |
| Base 12 | 1111112 | 1111212 |
| Base 13 | a3b113 | a3b213 |
| Base 14 | 835b14 | 835c14 |
| Base 15 | 6a8115 | 6a8215 |
| Base 16 | 585d16 | 585e16 |