Compare 191237 vs 191242
Property | 191237 | 191242 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1912371 | 21 × 956211 |
Prime factorization | 191237 | 2 × 95621 |
Divisors count | 2 | 4 |
Divisors | 1, 191237 | 1, 2, 95621, 191242 |
Number of properties | 7 | 1 |
Additive primes | 6982nd | |
Emirps | 4029th | |
Harmonic primes | 6466th | |
Isolated primes | 13104th | |
Primes | 17265th | |
Pythagorean primes | 8614th | |
Semiprimes | 43352nd | |
Sexy primes (2nd member) | 4131st | |
Roman numberals | ||
Base 2 | 1011101011000001012 | 1011101011000010102 |
Base 3 | 1002010222123 | 1002011000013 |
Base 4 | 2322300114 | 2322300224 |
Base 5 | 221044225 | 221044325 |
Base 6 | 40332056 | 40332146 |
Base 7 | 14243547 | 14243627 |
Base 8 | 5654058 | 5654128 |
Base 9 | 3212859 | 3213019 |
Base 10 | 19123710 | 19124210 |
Base 11 | 12075211 | 12075711 |
Base 12 | 9280512 | 9280a12 |
Base 13 | 6907713 | 6907c13 |
Base 14 | 4d99b14 | 4d9a214 |
Base 15 | 3b9e215 | 3b9e715 |
Base 16 | 2eb0516 | 2eb0a16 |