Compare 680861 vs 680869
| Property | 680861 | 680869 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6808611 | 71 × 231 × 42291 |
| Prime factorization | 680861 | 7 × 23 × 4229 |
| Divisors count | 2 | 8 |
| Divisors | 1, 680861 | 1, 7, 23, 161, 4229, 29603, 97267, 680869 |
| Number of properties | 5 | 0 |
| Additive primes | 21505th | |
| Chen primes | 21530th | |
| Cousin primes (2nd member) | 5943rd | |
| Isolated primes | 43251st | |
| Primes | 55128th | |
| Roman numberals | ||
| Base 2 | 101001100011100111012 | 101001100011101001012 |
| Base 3 | 10211202220023 | 10211202221013 |
| Base 4 | 22120321314 | 22120322114 |
| Base 5 | 1332414215 | 1332414345 |
| Base 6 | 223320456 | 223321016 |
| Base 7 | 55340067 | 55340207 |
| Base 8 | 24616358 | 24616458 |
| Base 9 | 12468629 | 12468719 |
| Base 10 | 68086110 | 68086910 |
| Base 11 | 4255a511 | 42560211 |
| Base 12 | 28a02512 | 28a03112 |
| Base 13 | 1aab9c13 | 1aaba713 |
| Base 14 | 13a1ad14 | 13a1b714 |
| Base 15 | d6b0b15 | d6b1415 |
| Base 16 | a639d16 | a63a516 |