Compare 189311 vs 189319
Property | 189311 | 189319 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1893111 | 131 × 145631 |
Prime factorization | 189311 | 13 × 14563 |
Divisors count | 2 | 4 |
Divisors | 1, 189311 | 1, 13, 14563, 189319 |
Number of properties | 6 | 1 |
Additive primes | 6926th | |
Chen primes | 7207th | |
Cousin primes (2nd member) | 2030th | |
Harmonic primes | 6410th | |
Isolated primes | 12972nd | |
Primes | 17105th | |
Semiprimes | 42940th | |
Roman numberals | ||
Base 2 | 1011100011011111112 | 1011100011100001112 |
Base 3 | 1001212001123 | 1001212002113 |
Base 4 | 2320313334 | 2320320134 |
Base 5 | 220242215 | 220242345 |
Base 6 | 40202356 | 40202516 |
Base 7 | 14156337 | 14156447 |
Base 8 | 5615778 | 5616078 |
Base 9 | 3176159 | 3176249 |
Base 10 | 18931110 | 18931910 |
Base 11 | 11a26111 | 11a26911 |
Base 12 | 9167b12 | 9168712 |
Base 13 | 6822513 | 6823013 |
Base 14 | 4cdc314 | 4cdcb14 |
Base 15 | 3b15b15 | 3b16415 |
Base 16 | 2e37f16 | 2e38716 |