Compare 129707 vs 129971
| Property | 129707 | 129971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1297071 | 1299711 |
| Prime factorization | 129707 | 129971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129707 | 1, 129971 |
| Number of properties | 4 | 6 |
| Additive primes | 5014th | |
| Chen primes | 5247th | 5254th |
| Cousin primes (2nd member) | 1509th | |
| Isolated primes | 9107th | 9126th |
| Primes | 12138th | 12159th |
| Safe primes | 825th | |
| Sophie germain primes | 1460th | |
| Roman numberals | ||
| Base 2 | 111111010101010112 | 111111011101100112 |
| Base 3 | 201202202223 | 201210212023 |
| Base 4 | 1332222234 | 1332323034 |
| Base 5 | 131223125 | 131243415 |
| Base 6 | 24402556 | 24414156 |
| Base 7 | 10501047 | 10506327 |
| Base 8 | 3752538 | 3756638 |
| Base 9 | 2168289 | 2172529 |
| Base 10 | 12970710 | 12997110 |
| Base 11 | 894a611 | 8971611 |
| Base 12 | 6308b12 | 6326b12 |
| Base 13 | 4706613 | 4720a13 |
| Base 14 | 353ab14 | 3551914 |
| Base 15 | 2867215 | 2879b15 |
| Base 16 | 1faab16 | 1fbb316 |