Compare 5561 vs 5569
| Property | 5561 | 5569 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 671 × 831 | 55691 |
| Prime factorization | 67 × 83 | 5569 |
| Divisors count | 4 | 2 |
| Divisors | 1, 67, 83, 5561 | 1, 5569 |
| Number of properties | 1 | 8 |
| Cousin primes (1st member) | 133rd | |
| Happy primes | 125th | |
| Isolated primes | 464th | |
| Lucky primes | 140th | |
| Primes | 735th | |
| Pythagorean primes | 359th | |
| Semiprimes | 1511th | |
| Sexy primes (2nd member) | 268th | |
| Sexy prime triplets (3rd member) | 91st | |
| Roman numberals | ||
| Base 2 | 10101101110012 | 10101110000012 |
| Base 3 | 211212223 | 211220213 |
| Base 4 | 11123214 | 11130014 |
| Base 5 | 1342215 | 1342345 |
| Base 6 | 414256 | 414416 |
| Base 7 | 221337 | 221447 |
| Base 8 | 126718 | 127018 |
| Base 9 | 75589 | 75679 |
| Base 10 | 556110 | 556910 |
| Base 11 | 41a611 | 420311 |
| Base 12 | 327512 | 328112 |
| Base 13 | 26ba13 | 26c513 |
| Base 14 | 205314 | 205b14 |
| Base 15 | 19ab15 | 19b415 |
| Base 16 | 15b916 | 15c116 |