Compare 128749 vs 129023
| Property | 128749 | 129023 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1287491 | 1290231 |
| Prime factorization | 128749 | 129023 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128749 | 1, 129023 |
| Number of properties | 5 | 5 |
| Additive primes | 4966th | 4978th |
| Harmonic primes | 4537th | 4550th |
| Isolated primes | 9066th | |
| Primes | 12053rd | 12079th |
| Pythagorean primes | 5994th | |
| Solinas primes | 114th | |
| Twin primes (2nd member) | 1503rd | |
| Roman numberals | ||
| Base 2 | 111110110111011012 | 111110111111111112 |
| Base 3 | 201121211113 | 201122221223 |
| Base 4 | 1331232314 | 1331333334 |
| Base 5 | 131044445 | 131120435 |
| Base 6 | 24320216 | 24331556 |
| Base 7 | 10442357 | 10451067 |
| Base 8 | 3733558 | 3737778 |
| Base 9 | 2155449 | 2158789 |
| Base 10 | 12874910 | 12902310 |
| Base 11 | 8880511 | 88a3411 |
| Base 12 | 6261112 | 627bb12 |
| Base 13 | 467aa13 | 4695b13 |
| Base 14 | 34cc514 | 3503d14 |
| Base 15 | 2823415 | 2836815 |
| Base 16 | 1f6ed16 | 1f7ff16 |