Compare 22147 vs 22156
| Property | 22147 | 22156 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 221471 | 22 × 291 × 1911 |
| Prime factorization | 22147 | 2 × 2 × 29 × 191 |
| Divisors count | 2 | 12 |
| Divisors | 1, 22147 | 1, 2, 4, 29, 58, 116, 191, 382, 764, 5539, 11078, 22156 |
| Number of properties | 5 | 0 |
| Isolated primes | 1734th | |
| Lucky primes | 400th | |
| Primes | 2483rd | |
| Sexy primes (1st member) | 748th | |
| Sexy prime triplets (1st member) | 204th | |
| Roman numberals | ||
| Base 2 | 1010110100000112 | 1010110100011002 |
| Base 3 | 10101010213 | 10101011213 |
| Base 4 | 111220034 | 111220304 |
| Base 5 | 12020425 | 12021115 |
| Base 6 | 2503116 | 2503246 |
| Base 7 | 1213667 | 1214117 |
| Base 8 | 532038 | 532148 |
| Base 9 | 333379 | 333479 |
| Base 10 | 2214710 | 2215610 |
| Base 11 | 1570411 | 1571211 |
| Base 12 | 1099712 | 109a412 |
| Base 13 | a10813 | a11413 |
| Base 14 | 80dd14 | 810814 |
| Base 15 | 686715 | 687115 |
| Base 16 | 568316 | 568c16 |