Compare 669677 vs 671939
| Property | 669677 | 671939 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6696771 | 6719391 |
| Prime factorization | 669677 | 671939 |
| Divisors count | 2 | 2 |
| Divisors | 1, 669677 | 1, 671939 |
| Number of properties | 6 | 4 |
| Additive primes | 21190th | |
| Chen primes | 21216th | 21281st |
| Cousin primes (2nd member) | 5854th | |
| Primes | 54284th | 54454th |
| Prime triplets (2nd member) | 2139th | |
| Sexy primes (2nd member) | 11732nd | |
| Twin primes (1st member) | 5860th | 5870th |
| Roman numberals | ||
| Base 2 | 101000110111111011012 | 101001000000110000112 |
| Base 3 | 10210001212123 | 10210102011223 |
| Base 4 | 22031332314 | 22100030034 |
| Base 5 | 1324122025 | 1330002245 |
| Base 6 | 222042056 | 222224556 |
| Base 7 | 54562617 | 54660027 |
| Base 8 | 24337558 | 24403038 |
| Base 9 | 12305559 | 12336489 |
| Base 10 | 66967710 | 67193910 |
| Base 11 | 41815811 | 41992411 |
| Base 12 | 28366512 | 284a2b12 |
| Base 13 | 1a5a7813 | 1a6ac813 |
| Base 14 | 1360a114 | 136c3914 |
| Base 15 | d365215 | d415e15 |
| Base 16 | a37ed16 | a40c316 |