Compare 157313 vs 157321
Property | 157313 | 157321 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 131 × 121011 | 1573211 |
Prime factorization | 13 × 12101 | 157321 |
Divisors count | 4 | 2 |
Divisors | 1, 13, 12101, 157313 | 1, 157321 |
Number of properties | 1 | 6 |
Additive primes | 5945th | |
Isolated primes | 10914th | |
Lucky primes | 1868th | |
Primes | 14469th | |
Pythagorean primes | 7216th | |
Semiprimes | 35965th | |
Sexy primes (1st member) | 3526th | |
Roman numberals | ||
Base 2 | 1001100110100000012 | 1001100110100010012 |
Base 3 | 212222101023 | 212222102013 |
Base 4 | 2121220014 | 2121220214 |
Base 5 | 200132235 | 200132415 |
Base 6 | 32121456 | 32122016 |
Base 7 | 12234327 | 12234437 |
Base 8 | 4632018 | 4632118 |
Base 9 | 2587129 | 2587219 |
Base 10 | 15731310 | 15732110 |
Base 11 | a821211 | a821a11 |
Base 12 | 7705512 | 7706112 |
Base 13 | 567b013 | 567b813 |
Base 14 | 4148914 | 4149314 |
Base 15 | 3192815 | 3193115 |
Base 16 | 2668116 | 2668916 |