Compare 117205 vs 117209
| Property | 117205 | 117209 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 21311 | 1172091 |
| Prime factorization | 5 × 11 × 2131 | 117209 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 55, 2131, 10655, 23441, 117205 | 1, 117209 |
| Number of properties | 0 | 5 |
| Harmonic primes | 4176th | |
| Isolated primes | 8284th | |
| Primes | 11063rd | |
| Pythagorean primes | 5509th | |
| Sexy primes (2nd member) | 2777th | |
| Roman numberals | ||
| Base 2 | 111001001110101012 | 111001001110110012 |
| Base 3 | 122212022213 | 122212100023 |
| Base 4 | 1302131114 | 1302131214 |
| Base 5 | 122223105 | 122223145 |
| Base 6 | 23023416 | 23023456 |
| Base 7 | 6654647 | 6655017 |
| Base 8 | 3447258 | 3447318 |
| Base 9 | 1876879 | 1877029 |
| Base 10 | 11720510 | 11720910 |
| Base 11 | 8007011 | 8007411 |
| Base 12 | 579b112 | 579b512 |
| Base 13 | 4146a13 | 4147113 |
| Base 14 | 309db14 | 30a0114 |
| Base 15 | 24ada15 | 24ade15 |
| Base 16 | 1c9d516 | 1c9d916 |