Compare 157207 vs 157208
Property | 157207 | 157208 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1572071 | 23 × 431 × 4571 |
Prime factorization | 157207 | 2 × 2 × 2 × 43 × 457 |
Divisors count | 2 | 16 |
Divisors | 1, 157207 | 1, 2, 4, 8, 43, 86, 172, 344, 457, 914, 1828, 3656, 19651, 39302, 78604, 157208 |
Number of properties | 5 | 0 |
Cousin primes (1st member) | 1755th | |
Harmonic primes | 5415th | |
Isolated primes | 10905th | |
Long primes | 5399th | |
Primes | 14452nd | |
Roman numberals | ||
Base 2 | 1001100110000101112 | 1001100110000110002 |
Base 3 | 212221221113 | 212221221123 |
Base 4 | 2121201134 | 2121201204 |
Base 5 | 200123125 | 200123135 |
Base 6 | 32114516 | 32114526 |
Base 7 | 12232217 | 12232227 |
Base 8 | 4630278 | 4630308 |
Base 9 | 2585749 | 2585759 |
Base 10 | 15720710 | 15720810 |
Base 11 | a812611 | a812711 |
Base 12 | 76b8712 | 76b8812 |
Base 13 | 5672b13 | 5672c13 |
Base 14 | 4141114 | 4141214 |
Base 15 | 318a715 | 318a815 |
Base 16 | 2661716 | 2661816 |