Compare 69931 vs 70139
| Property | 69931 | 70139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 699311 | 701391 |
| Prime factorization | 69931 | 70139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 69931 | 1, 70139 |
| Number of properties | 6 | 5 |
| Chen primes | 3174th | 3183rd |
| Happy primes | 1071st | |
| Harmonic primes | 2616th | |
| Long primes | 2638th | 2642nd |
| Primes | 6931st | 6950th |
| Safe primes | 502nd | |
| Twin primes (1st member) | 908th | |
| Twin primes (2nd member) | 905th | |
| Roman numberals | ||
| Base 2 | 100010001001010112 | 100010001111110112 |
| Base 3 | 101122210013 | 101200122023 |
| Base 4 | 1010102234 | 1010133234 |
| Base 5 | 42142115 | 42210245 |
| Base 6 | 12554316 | 13004156 |
| Base 7 | 4106117 | 4113267 |
| Base 8 | 2104538 | 2107738 |
| Base 9 | 1158319 | 1161829 |
| Base 10 | 6993110 | 7013910 |
| Base 11 | 485a411 | 4877311 |
| Base 12 | 3457712 | 3470b12 |
| Base 13 | 25aa413 | 25c0413 |
| Base 14 | 1b6b114 | 1b7bd14 |
| Base 15 | 15ac115 | 15bae15 |
| Base 16 | 1112b16 | 111fb16 |