Compare 129169 vs 129181
| Property | 129169 | 129181 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1291691 | 131 × 191 × 5231 |
| Prime factorization | 129169 | 13 × 19 × 523 |
| Divisors count | 2 | 8 |
| Divisors | 1, 129169 | 1, 13, 19, 247, 523, 6799, 9937, 129181 |
| Number of properties | 5 | 0 |
| Cuban primes 1 | 73rd | |
| Harmonic primes | 4555th | |
| Isolated primes | 9075th | |
| Primes | 12090th | |
| Pythagorean primes | 6014th | |
| Roman numberals | ||
| Base 2 | 111111000100100012 | 111111000100111012 |
| Base 3 | 201200120013 | 201200121113 |
| Base 4 | 1332021014 | 1332021314 |
| Base 5 | 131131345 | 131132115 |
| Base 6 | 24340016 | 24340216 |
| Base 7 | 10454057 | 10454237 |
| Base 8 | 3742218 | 3742358 |
| Base 9 | 2161619 | 2161749 |
| Base 10 | 12916910 | 12918110 |
| Base 11 | 8905711 | 8906811 |
| Base 12 | 6290112 | 6291112 |
| Base 13 | 46a4113 | 46a5013 |
| Base 14 | 3510514 | 3511314 |
| Base 15 | 2841415 | 2842115 |
| Base 16 | 1f89116 | 1f89d16 |