Compare 68879 vs 70139
| Property | 68879 | 70139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 688791 | 701391 |
| Prime factorization | 68879 | 70139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 68879 | 1, 70139 |
| Number of properties | 4 | 5 |
| Chen primes | 3130th | 3183rd |
| Long primes | 2642nd | |
| Primes | 6843rd | 6950th |
| Safe primes | 497th | 502nd |
| Twin primes (1st member) | 892nd | 908th |
| Roman numberals | ||
| Base 2 | 100001101000011112 | 100010001111110112 |
| Base 3 | 101111110023 | 101200122023 |
| Base 4 | 1003100334 | 1010133234 |
| Base 5 | 42010045 | 42210245 |
| Base 6 | 12505156 | 13004156 |
| Base 7 | 4045467 | 4113267 |
| Base 8 | 2064178 | 2107738 |
| Base 9 | 1144329 | 1161829 |
| Base 10 | 6887910 | 7013910 |
| Base 11 | 4782811 | 4877311 |
| Base 12 | 33a3b12 | 3470b12 |
| Base 13 | 2547513 | 25c0413 |
| Base 14 | 1b15d14 | 1b7bd14 |
| Base 15 | 1561e15 | 15bae15 |
| Base 16 | 10d0f16 | 111fb16 |