Compare 139616 vs 139619
| Property | 139616 | 139619 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 25 × 43631 | 1396191 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 4363 | 139619 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 8, 16, 32, 4363, 8726, 17452, 34904, 69808, 139616 | 1, 139619 |
| Number of properties | 0 | 7 |
| Additive primes | 5357th | |
| Emirps | 2697th | |
| Harmonic primes | 4874th | |
| Isolated primes | 9766th | |
| Long primes | 4849th | |
| Primes | 12977th | |
| Safe primes | 877th | |
| Roman numberals | ||
| Base 2 | 1000100001011000002 | 1000100001011000112 |
| Base 3 | 210021112223 | 210021120023 |
| Base 4 | 2020112004 | 2020112034 |
| Base 5 | 134314315 | 134314345 |
| Base 6 | 25542126 | 25542156 |
| Base 7 | 11210217 | 11210247 |
| Base 8 | 4205408 | 4205438 |
| Base 9 | 2324589 | 2324629 |
| Base 10 | 13961610 | 13961910 |
| Base 11 | 9599411 | 9599711 |
| Base 12 | 6896812 | 6896b12 |
| Base 13 | 4b71913 | 4b71c13 |
| Base 14 | 38c4814 | 38c4b14 |
| Base 15 | 2b57b15 | 2b57e15 |
| Base 16 | 2216016 | 2216316 |