Compare 157127 vs 157129
Property | 157127 | 157129 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1571271 | 71 × 224471 |
Prime factorization | 157127 | 7 × 22447 |
Divisors count | 2 | 4 |
Divisors | 1, 157127 | 1, 7, 22447, 157129 |
Number of properties | 9 | 1 |
Additive primes | 5930th | |
Chen primes | 6170th | |
Happy primes | 2240th | |
Harmonic primes | 5411th | |
Isolated primes | 10898th | |
Long primes | 5397th | |
Primes | 14445th | |
Semiprimes | 35936th | |
Sexy primes (1st member) | 3520th | |
Ulam primes | 1032nd | |
Roman numberals | ||
Base 2 | 1001100101110001112 | 1001100101110010012 |
Base 3 | 212221121123 | 212221121213 |
Base 4 | 2121130134 | 2121130214 |
Base 5 | 200120025 | 200120045 |
Base 6 | 32112356 | 32112416 |
Base 7 | 12230457 | 12230507 |
Base 8 | 4627078 | 4627118 |
Base 9 | 2584759 | 2584779 |
Base 10 | 15712710 | 15712910 |
Base 11 | a806311 | a806511 |
Base 12 | 76b1b12 | 76b2112 |
Base 13 | 5669913 | 5669b13 |
Base 14 | 4139514 | 4139714 |
Base 15 | 3185215 | 3185415 |
Base 16 | 265c716 | 265c916 |