Compare 139739 vs 140159
| Property | 139739 | 140159 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1397391 | 1401591 |
| Prime factorization | 139739 | 140159 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139739 | 1, 140159 |
| Number of properties | 7 | 4 |
| Chen primes | 5593rd | 5605th |
| Happy primes | 2028th | |
| Isolated primes | 9774th | 9802nd |
| Long primes | 4855th | |
| Primes | 12987th | 13019th |
| Safe primes | 880th | |
| Sophie germain primes | 1552nd | |
| Ulam primes | 913th | |
| Roman numberals | ||
| Base 2 | 1000100001110110112 | 1000100011011111112 |
| Base 3 | 210022001123 | 210100210023 |
| Base 4 | 2020131234 | 2020313334 |
| Base 5 | 134324245 | 134411145 |
| Base 6 | 25545356 | 30005156 |
| Base 7 | 11212557 | 11224257 |
| Base 8 | 4207338 | 4215778 |
| Base 9 | 2326159 | 2332329 |
| Base 10 | 13973910 | 14015910 |
| Base 11 | 95a9611 | 9633811 |
| Base 12 | 68a4b12 | 6913b12 |
| Base 13 | 4b7b213 | 4ba4613 |
| Base 14 | 38cd514 | 3911514 |
| Base 15 | 2b60e15 | 2b7de15 |
| Base 16 | 221db16 | 2237f16 |