Compare 26886 vs 26891
| Property | 26886 | 26891 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 44811 | 268911 |
| Prime factorization | 2 × 3 × 4481 | 26891 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 4481, 8962, 13443, 26886 | 1, 26891 |
| Number of properties | 0 | 7 |
| Chen primes | 1436th | |
| Harmonic primes | 1098th | |
| Long primes | 1120th | |
| Primes | 2950th | |
| Sophie germain primes | 411th | |
| Twin primes (1st member) | 430th | |
| Ulam primes | 220th | |
| Roman numberals | ||
| Base 2 | 1101001000001102 | 1101001000010112 |
| Base 3 | 11002122103 | 11002122223 |
| Base 4 | 122100124 | 122100234 |
| Base 5 | 13300215 | 13300315 |
| Base 6 | 3242506 | 3242556 |
| Base 7 | 1412467 | 1412547 |
| Base 8 | 644068 | 644138 |
| Base 9 | 407839 | 407889 |
| Base 10 | 2688610 | 2689110 |
| Base 11 | 1922211 | 1922711 |
| Base 12 | 1368612 | 1368b12 |
| Base 13 | c31213 | c31713 |
| Base 14 | 9b2614 | 9b2b14 |
| Base 15 | 7e7615 | 7e7b15 |
| Base 16 | 690616 | 690b16 |