Compare 139619 vs 140123
| Property | 139619 | 140123 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1396191 | 1401231 |
| Prime factorization | 139619 | 140123 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139619 | 1, 140123 |
| Number of properties | 7 | 6 |
| Additive primes | 5357th | 5375th |
| Emirps | 2697th | |
| Happy primes | 2032nd | |
| Harmonic primes | 4874th | 4889th |
| Isolated primes | 9766th | 9800th |
| Long primes | 4849th | |
| Primes | 12977th | 13017th |
| Safe primes | 877th | 879th |
| Roman numberals | ||
| Base 2 | 1000100001011000112 | 1000100011010110112 |
| Base 3 | 210021120023 | 210100122023 |
| Base 4 | 2020112034 | 2020311234 |
| Base 5 | 134314345 | 134404435 |
| Base 6 | 25542156 | 30004156 |
| Base 7 | 11210247 | 11223447 |
| Base 8 | 4205438 | 4215338 |
| Base 9 | 2324629 | 2331829 |
| Base 10 | 13961910 | 14012310 |
| Base 11 | 9599711 | 9630511 |
| Base 12 | 6896b12 | 6910b12 |
| Base 13 | 4b71c13 | 4ba1913 |
| Base 14 | 38c4b14 | 390cb14 |
| Base 15 | 2b57e15 | 2b7b815 |
| Base 16 | 2216316 | 2235b16 |