Compare 676061 vs 676066
| Property | 676061 | 676066 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6760611 | 21 × 3380331 |
| Prime factorization | 676061 | 2 × 338033 |
| Divisors count | 2 | 4 |
| Divisors | 1, 676061 | 1, 2, 338033, 676066 |
| Number of properties | 6 | 1 |
| Centered heptagonal primes | 89th | |
| Chen primes | 21398th | |
| Cousin primes (2nd member) | 5905th | |
| Isolated primes | 42966th | |
| Primes | 54769th | |
| Semiprimes | 144524th | |
| Sophie germain primes | 5564th | |
| Roman numberals | ||
| Base 2 | 101001010000110111012 | 101001010000111000102 |
| Base 3 | 10211001010223 | 10211001011113 |
| Base 4 | 22110031314 | 22110032024 |
| Base 5 | 1331132215 | 1331132315 |
| Base 6 | 222535256 | 222535346 |
| Base 7 | 55140117 | 55140167 |
| Base 8 | 24503358 | 24503428 |
| Base 9 | 12403389 | 12403449 |
| Base 10 | 67606110 | 67606610 |
| Base 11 | 421a3111 | 421a3611 |
| Base 12 | 2872a512 | 2872aa12 |
| Base 13 | 1a894913 | 1a895113 |
| Base 14 | 13854114 | 13854614 |
| Base 15 | d54ab15 | d54b115 |
| Base 16 | a50dd16 | a50e216 |