Compare 139739 vs 140123
| Property | 139739 | 140123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1397391 | 1401231 |
| Prime factorization | 139739 | 140123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139739 | 1, 140123 |
| Number of properties | 7 | 6 |
| Additive primes | 5375th | |
| Chen primes | 5593rd | |
| Happy primes | 2028th | 2032nd |
| Harmonic primes | 4889th | |
| Isolated primes | 9774th | 9800th |
| Long primes | 4855th | |
| Primes | 12987th | 13017th |
| Safe primes | 879th | |
| Sophie germain primes | 1552nd | |
| Ulam primes | 913th | |
| Roman numberals | ||
| Base 2 | 1000100001110110112 | 1000100011010110112 |
| Base 3 | 210022001123 | 210100122023 |
| Base 4 | 2020131234 | 2020311234 |
| Base 5 | 134324245 | 134404435 |
| Base 6 | 25545356 | 30004156 |
| Base 7 | 11212557 | 11223447 |
| Base 8 | 4207338 | 4215338 |
| Base 9 | 2326159 | 2331829 |
| Base 10 | 13973910 | 14012310 |
| Base 11 | 95a9611 | 9630511 |
| Base 12 | 68a4b12 | 6910b12 |
| Base 13 | 4b7b213 | 4ba1913 |
| Base 14 | 38cd514 | 390cb14 |
| Base 15 | 2b60e15 | 2b7b815 |
| Base 16 | 221db16 | 2235b16 |