Compare 669379 vs 670447
| Property | 669379 | 670447 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6693791 | 6704471 |
| Prime factorization | 669379 | 670447 |
| Divisors count | 2 | 2 |
| Divisors | 1, 669379 | 1, 670447 |
| Number of properties | 3 | 3 |
| Isolated primes | 42615th | |
| Lucky primes | 6202nd | 6213th |
| Primes | 54262nd | 54342nd |
| Twin primes (2nd member) | 5857th | |
| Roman numberals | ||
| Base 2 | 101000110110110000112 | 101000111010111011112 |
| Base 3 | 10210000122113 | 10210012001013 |
| Base 4 | 22031230034 | 22032232334 |
| Base 5 | 1324100045 | 1324232425 |
| Base 6 | 222025516 | 222115316 |
| Base 7 | 54553547 | 54614417 |
| Base 8 | 24333038 | 24353578 |
| Base 9 | 12301849 | 12316119 |
| Base 10 | 66937910 | 67044710 |
| Base 11 | 417a0711 | 41879811 |
| Base 12 | 28345712 | 283ba712 |
| Base 13 | 1a58a913 | 1a621b13 |
| Base 14 | 135d2b14 | 13649114 |
| Base 15 | d350415 | d39b715 |
| Base 16 | a36c316 | a3aef16 |