Compare 670139 vs 670669
| Property | 670139 | 670669 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6701391 | 6706691 |
| Prime factorization | 670139 | 670669 |
| Divisors count | 2 | 2 |
| Divisors | 1, 670139 | 1, 670669 |
| Number of properties | 5 | 4 |
| Chen primes | 21233rd | |
| Cousin primes (1st member) | 5861st | |
| Happy primes | 7698th | |
| Isolated primes | 42592nd | 42630th |
| Primes | 54319th | 54361st |
| Super primes | 5525th | 5529th |
| Roman numberals | ||
| Base 2 | 101000111001101110112 | 101000111011110011012 |
| Base 3 | 10210010202223 | 10210012221213 |
| Base 4 | 22032123234 | 22032330314 |
| Base 5 | 1324210245 | 1324301345 |
| Base 6 | 222102556 | 222125416 |
| Base 7 | 54605217 | 54622067 |
| Base 8 | 24346738 | 24357158 |
| Base 9 | 12312289 | 12318779 |
| Base 10 | 67013910 | 67066910 |
| Base 11 | 41853811 | 41897a11 |
| Base 12 | 28398b12 | 28415112 |
| Base 13 | 1a604213 | 1a635c13 |
| Base 14 | 13631114 | 1365ad14 |
| Base 15 | d385e15 | d3ab415 |
| Base 16 | a39bb16 | a3bcd16 |