Compare 199865 vs 199873
| Property | 199865 | 199873 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 711 × 5631 | 1998731 |
| Prime factorization | 5 × 71 × 563 | 199873 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 71, 355, 563, 2815, 39973, 199865 | 1, 199873 |
| Number of properties | 0 | 5 |
| Additive primes | 7218th | |
| Cousin primes (1st member) | 2135th | |
| Isolated primes | 13658th | |
| Primes | 17975th | |
| Pythagorean primes | 8971st | |
| Roman numberals | ||
| Base 2 | 1100001100101110012 | 1100001100110000012 |
| Base 3 | 1010110111023 | 1010110112013 |
| Base 4 | 3003023214 | 3003030014 |
| Base 5 | 223434305 | 223434435 |
| Base 6 | 41411456 | 41412016 |
| Base 7 | 14614617 | 14615027 |
| Base 8 | 6062718 | 6063018 |
| Base 9 | 3341429 | 3341519 |
| Base 10 | 19986510 | 19987310 |
| Base 11 | 12718611 | 12719311 |
| Base 12 | 977b512 | 9780112 |
| Base 13 | 6cc8313 | 6cc8b13 |
| Base 14 | 52ba114 | 52ba914 |
| Base 15 | 3e34515 | 3e34d15 |
| Base 16 | 30cb916 | 30cc116 |