Compare 209222 vs 209227
| Property | 209222 | 209227 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 132 × 6191 | 2092271 |
| Prime factorization | 2 × 13 × 13 × 619 | 209227 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 13, 26, 169, 338, 619, 1238, 8047, 16094, 104611, 209222 | 1, 209227 |
| Number of properties | 0 | 6 |
| Harmonic primes | 7014th | |
| Isolated primes | 14247th | |
| Primes | 18736th | |
| Sexy primes (1st member) | 4451st | |
| Sexy primes (2nd member) | 4450th | |
| Sexy prime triplets (2nd member) | 897th | |
| Roman numberals | ||
| Base 2 | 1100110001010001102 | 1100110001010010112 |
| Base 3 | 1011212222223 | 1011220000113 |
| Base 4 | 3030110124 | 3030110234 |
| Base 5 | 231433425 | 231434025 |
| Base 6 | 42523426 | 42523516 |
| Base 7 | 15306567 | 15306647 |
| Base 8 | 6305068 | 6305138 |
| Base 9 | 3478889 | 3480049 |
| Base 10 | 20922210 | 20922710 |
| Base 11 | 13321211 | 13321711 |
| Base 12 | a10b212 | a10b712 |
| Base 13 | 7430013 | 7430513 |
| Base 14 | 5636614 | 5636b14 |
| Base 15 | 41ed215 | 41ed715 |
| Base 16 | 3314616 | 3314b16 |