Compare 65129 vs 65138
| Property | 65129 | 65138 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 651291 | 21 × 325691 |
| Prime factorization | 65129 | 2 × 32569 |
| Divisors count | 2 | 4 |
| Divisors | 1, 65129 | 1, 2, 32569, 65138 |
| Number of properties | 7 | 1 |
| Additive primes | 2789th | |
| Isolated primes | 4797th | |
| Primes | 6508th | |
| Pythagorean primes | 3241st | |
| Semiprimes | 15567th | |
| Sexy primes (2nd member) | 1739th | |
| Sophie germain primes | 830th | |
| Ulam primes | 480th | |
| Roman numberals | ||
| Base 2 | 11111110011010012 | 11111110011100102 |
| Base 3 | 100221000123 | 100221001123 |
| Base 4 | 333212214 | 333213024 |
| Base 5 | 40410045 | 40410235 |
| Base 6 | 12213056 | 12213226 |
| Base 7 | 3606117 | 3606237 |
| Base 8 | 1771518 | 1771628 |
| Base 9 | 1083059 | 1083159 |
| Base 10 | 6512910 | 6513810 |
| Base 11 | 44a2911 | 44a3711 |
| Base 12 | 3183512 | 3184212 |
| Base 13 | 2384c13 | 2385813 |
| Base 14 | 19a4114 | 19a4a14 |
| Base 15 | 1446e15 | 1447815 |
| Base 16 | fe6916 | fe7216 |