Compare 157039 vs 157049
Property | 157039 | 157049 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 531 × 29631 | 1570491 |
Prime factorization | 53 × 2963 | 157049 |
Divisors count | 4 | 2 |
Divisors | 1, 53, 2963, 157039 | 1, 157049 |
Number of properties | 1 | 6 |
Chen primes | 6166th | |
Good primes | 876th | |
Harmonic primes | 5408th | |
Primes | 14438th | |
Pythagorean primes | 7201st | |
Semiprimes | 35917th | |
Twin primes (1st member) | 1774th | |
Roman numberals | ||
Base 2 | 1001100101011011112 | 1001100101011110012 |
Base 3 | 212221020213 | 212221021223 |
Base 4 | 2121112334 | 2121113214 |
Base 5 | 200111245 | 200111445 |
Base 6 | 32110116 | 32110256 |
Base 7 | 12225617 | 12226047 |
Base 8 | 4625578 | 4625718 |
Base 9 | 2583679 | 2583789 |
Base 10 | 15703910 | 15704910 |
Base 11 | a7a9311 | a7aa211 |
Base 12 | 76a6712 | 76a7512 |
Base 13 | 5662c13 | 5663913 |
Base 14 | 4133114 | 4133b14 |
Base 15 | 317e415 | 317ee15 |
Base 16 | 2656f16 | 2657916 |