Compare 680129 vs 680137
| Property | 680129 | 680137 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6801291 | 291 × 471 × 4991 |
| Prime factorization | 680129 | 29 × 47 × 499 |
| Divisors count | 2 | 8 |
| Divisors | 1, 680129 | 1, 29, 47, 499, 1363, 14471, 23453, 680137 |
| Number of properties | 6 | 0 |
| Chen primes | 21509th | |
| Isolated primes | 43210th | |
| Primes | 55073rd | |
| Sexy primes (2nd member) | 11849th | |
| Sophie germain primes | 5594th | |
| Super primes | 5598th | |
| Roman numberals | ||
| Base 2 | 101001100000110000012 | 101001100000110010012 |
| Base 3 | 10211122212223 | 10211122220213 |
| Base 4 | 22120030014 | 22120030214 |
| Base 5 | 1332310045 | 1332310225 |
| Base 6 | 223244256 | 223244416 |
| Base 7 | 55316127 | 55316237 |
| Base 8 | 24603018 | 24603118 |
| Base 9 | 12458589 | 12458679 |
| Base 10 | 68012910 | 68013710 |
| Base 11 | 424a9a11 | 424aa711 |
| Base 12 | 28971512 | 28972112 |
| Base 13 | 1aa75813 | 1aa76313 |
| Base 14 | 139c0914 | 139c1314 |
| Base 15 | d67be15 | d67c715 |
| Base 16 | a60c116 | a60c916 |