Compare 139619 vs 139661
| Property | 139619 | 139661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1396191 | 1396611 |
| Prime factorization | 139619 | 139661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139619 | 1, 139661 |
| Number of properties | 7 | 8 |
| Additive primes | 5357th | |
| Chen primes | 5590th | |
| Emirps | 2697th | 2698th |
| Harmonic primes | 4874th | 4875th |
| Isolated primes | 9766th | |
| Long primes | 4849th | 4850th |
| Primes | 12977th | 12979th |
| Pythagorean primes | 6464th | |
| Safe primes | 877th | |
| Super primes | 1546th | |
| Twin primes (1st member) | 1607th | |
| Roman numberals | ||
| Base 2 | 1000100001011000112 | 1000100001100011012 |
| Base 3 | 210021120023 | 210021201223 |
| Base 4 | 2020112034 | 2020120314 |
| Base 5 | 134314345 | 134321215 |
| Base 6 | 25542156 | 25543256 |
| Base 7 | 11210247 | 11211147 |
| Base 8 | 4205438 | 4206158 |
| Base 9 | 2324629 | 2325189 |
| Base 10 | 13961910 | 13966110 |
| Base 11 | 9599711 | 95a2511 |
| Base 12 | 6896b12 | 689a512 |
| Base 13 | 4b71c13 | 4b75213 |
| Base 14 | 38c4b14 | 38c7b14 |
| Base 15 | 2b57e15 | 2b5ab15 |
| Base 16 | 2216316 | 2218d16 |