Compare 669089 vs 669101
| Property | 669089 | 669101 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6690891 | 3831 × 17471 |
| Prime factorization | 669089 | 383 × 1747 |
| Divisors count | 2 | 4 |
| Divisors | 1, 669089 | 1, 383, 1747, 669101 |
| Number of properties | 3 | 1 |
| Chen primes | 21201st | |
| Primes | 54240th | |
| Semiprimes | 143111th | |
| Twin primes (1st member) | 5855th | |
| Roman numberals | ||
| Base 2 | 101000110101101000012 | 101000110101101011012 |
| Base 3 | 10202222110023 | 10202222111123 |
| Base 4 | 22031122014 | 22031122314 |
| Base 5 | 1324023245 | 1324024015 |
| Base 6 | 222013456 | 222014056 |
| Base 7 | 54544617 | 54545067 |
| Base 8 | 24326418 | 24326558 |
| Base 9 | 12287329 | 12287459 |
| Base 10 | 66908910 | 66910110 |
| Base 11 | 41777311 | 41778411 |
| Base 12 | 28325512 | 28326512 |
| Base 13 | 1a571513 | 1a572413 |
| Base 14 | 135ba114 | 135bad14 |
| Base 15 | d33ae15 | d33bb15 |
| Base 16 | a35a116 | a35ad16 |