Compare 681999 vs 682001
| Property | 681999 | 682001 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 4631 × 4911 | 6820011 |
| Prime factorization | 3 × 463 × 491 | 682001 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 463, 491, 1389, 1473, 227333, 681999 | 1, 682001 |
| Number of properties | 0 | 6 |
| Additive primes | 21532nd | |
| Chen primes | 21555th | |
| Cousin primes (2nd member) | 5953rd | |
| Isolated primes | 43318th | |
| Primes | 55217th | |
| Super primes | 5610th | |
| Roman numberals | ||
| Base 2 | 101001101000000011112 | 101001101000000100012 |
| Base 3 | 10211221120203 | 10211221120223 |
| Base 4 | 22122000334 | 22122001014 |
| Base 5 | 1333104445 | 1333110015 |
| Base 6 | 223412236 | 223412256 |
| Base 7 | 55402237 | 55402257 |
| Base 8 | 24640178 | 24640218 |
| Base 9 | 12484669 | 12484689 |
| Base 10 | 68199910 | 68200110 |
| Base 11 | 42643a11 | 42644111 |
| Base 12 | 28a81312 | 28a81512 |
| Base 13 | 1ab56613 | 1ab56813 |
| Base 14 | 13a78314 | 13a78514 |
| Base 15 | d711915 | d711b15 |
| Base 16 | a680f16 | a681116 |