Compare 149849 vs 149861
Property | 149849 | 149861 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 214071 | 1498611 |
Prime factorization | 7 × 21407 | 149861 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 21407, 149849 | 1, 149861 |
Number of properties | 1 | 8 |
Additive primes | 5707th | |
Isolated primes | 10439th | |
Long primes | 5163rd | |
Primes | 13836th | |
Pythagorean primes | 6899th | |
Semiprimes | 34353rd | |
Sexy primes (1st member) | 3386th | |
Sexy prime triplets (1st member) | 707th | |
Sophie germain primes | 1636th | |
Roman numberals | ||
Base 2 | 1001001001010110012 | 1001001001011001012 |
Base 3 | 211211122223 | 211211201023 |
Base 4 | 2102111214 | 2102112114 |
Base 5 | 142433445 | 142434215 |
Base 6 | 31134256 | 31134456 |
Base 7 | 11626107 | 11626257 |
Base 8 | 4445318 | 4445458 |
Base 9 | 2474889 | 2475129 |
Base 10 | 14984910 | 14986110 |
Base 11 | a264711 | a265811 |
Base 12 | 7287512 | 7288512 |
Base 13 | 5328b13 | 5329a13 |
Base 14 | 3c87714 | 3c88514 |
Base 15 | 2e5ee15 | 2e60b15 |
Base 16 | 2495916 | 2496516 |