Compare 671939 vs 672227
| Property | 671939 | 672227 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6719391 | 6722271 |
| Prime factorization | 671939 | 672227 |
| Divisors count | 2 | 2 |
| Divisors | 1, 671939 | 1, 672227 |
| Number of properties | 4 | 6 |
| Chen primes | 21281st | 21291st |
| Cousin primes (2nd member) | 5875th | |
| Primes | 54454th | 54482nd |
| Prime triplets (2nd member) | 2143rd | |
| Safe primes | 3148th | |
| Sexy primes (2nd member) | 11732nd | |
| Twin primes (1st member) | 5870th | 5874th |
| Roman numberals | ||
| Base 2 | 101001000000110000112 | 101001000001111000112 |
| Base 3 | 10210102011223 | 10210110100223 |
| Base 4 | 22100030034 | 22100132034 |
| Base 5 | 1330002245 | 1330024025 |
| Base 6 | 222224556 | 222240556 |
| Base 7 | 54660027 | 54665637 |
| Base 8 | 24403038 | 24407438 |
| Base 9 | 12336489 | 12341089 |
| Base 10 | 67193910 | 67222710 |
| Base 11 | 41992411 | 41a06611 |
| Base 12 | 284a2b12 | 28502b12 |
| Base 13 | 1a6ac813 | 1a6c8a13 |
| Base 14 | 136c3914 | 136da314 |
| Base 15 | d415e15 | d42a215 |
| Base 16 | a40c316 | a41e316 |