Compare 77983 vs 78139
| Property | 77983 | 78139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 779831 | 781391 |
| Prime factorization | 77983 | 78139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 77983 | 1, 78139 |
| Number of properties | 6 | 5 |
| Emirps | 1229th | 1232nd |
| Isolated primes | 5688th | |
| Long primes | 2902nd | 2907th |
| Lucky primes | 1035th | |
| Primes | 7661st | 7673rd |
| Sexy primes (2nd member) | 1998th | |
| Super primes | 973rd | |
| Twin primes (2nd member) | 988th | |
| Roman numberals | ||
| Base 2 | 100110000100111112 | 100110001001110112 |
| Base 3 | 102212220213 | 102220120013 |
| Base 4 | 1030021334 | 1030103234 |
| Base 5 | 44434135 | 100000245 |
| Base 6 | 14010116 | 14014316 |
| Base 7 | 4432337 | 4435457 |
| Base 8 | 2302378 | 2304738 |
| Base 9 | 1278679 | 1281619 |
| Base 10 | 7798310 | 7813910 |
| Base 11 | 5365411 | 5378611 |
| Base 12 | 3916712 | 3927712 |
| Base 13 | 2965913 | 2974913 |
| Base 14 | 205c314 | 2069514 |
| Base 15 | 1818d15 | 1824415 |
| Base 16 | 1309f16 | 1313b16 |