Compare 139618 vs 139619
Property | 139618 | 139619 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 698091 | 1396191 |
Prime factorization | 2 × 69809 | 139619 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 69809, 139618 | 1, 139619 |
Number of properties | 1 | 7 |
Additive primes | 5357th | |
Emirps | 2697th | |
Harmonic primes | 4874th | |
Isolated primes | 9766th | |
Long primes | 4849th | |
Primes | 12977th | |
Safe primes | 877th | |
Semiprimes | 32099th | |
Roman numberals | ||
Base 2 | 1000100001011000102 | 1000100001011000112 |
Base 3 | 210021120013 | 210021120023 |
Base 4 | 2020112024 | 2020112034 |
Base 5 | 134314335 | 134314345 |
Base 6 | 25542146 | 25542156 |
Base 7 | 11210237 | 11210247 |
Base 8 | 4205428 | 4205438 |
Base 9 | 2324619 | 2324629 |
Base 10 | 13961810 | 13961910 |
Base 11 | 9599611 | 9599711 |
Base 12 | 6896a12 | 6896b12 |
Base 13 | 4b71b13 | 4b71c13 |
Base 14 | 38c4a14 | 38c4b14 |
Base 15 | 2b57d15 | 2b57e15 |
Base 16 | 2216216 | 2216316 |