Compare 129491 vs 129499
| Property | 129491 | 129499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1294911 | 1294991 |
| Prime factorization | 129491 | 129499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129491 | 1, 129499 |
| Number of properties | 6 | 4 |
| Harmonic primes | 4564th | 4565th |
| Isolated primes | 9097th | |
| Long primes | 4545th | 4547th |
| Primes | 12118th | 12120th |
| Sexy primes (1st member) | 3007th | |
| Sophie germain primes | 1455th | |
| Twin primes (2nd member) | 1512th | |
| Roman numberals | ||
| Base 2 | 111111001110100112 | 111111001110110112 |
| Base 3 | 201201212223 | 201201220213 |
| Base 4 | 1332131034 | 1332131234 |
| Base 5 | 131204315 | 131204445 |
| Base 6 | 24352556 | 24353116 |
| Base 7 | 10463457 | 10463567 |
| Base 8 | 3747238 | 3747338 |
| Base 9 | 2165589 | 2165679 |
| Base 10 | 12949110 | 12949910 |
| Base 11 | 8931a11 | 8932711 |
| Base 12 | 62b2b12 | 62b3712 |
| Base 13 | 46c2b13 | 46c3613 |
| Base 14 | 3529514 | 3529d14 |
| Base 15 | 2857b15 | 2858415 |
| Base 16 | 1f9d316 | 1f9db16 |