Compare 128761 vs 128771
Property | 128761 | 128771 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1287611 | 611 × 21111 |
Prime factorization | 128761 | 61 × 2111 |
Divisors count | 2 | 4 |
Divisors | 1, 128761 | 1, 61, 2111, 128771 |
Number of properties | 5 | 1 |
Isolated primes | 9049th | |
Lucky primes | 1579th | |
Primes | 12054th | |
Pythagorean primes | 5995th | |
Semiprimes | 29761st | |
Sexy primes (1st member) | 2992nd | |
Roman numberals | ||
Base 2 | 111110110111110012 | 111110111000000112 |
Base 3 | 201121212213 | 201121220223 |
Base 4 | 1331233214 | 1331300034 |
Base 5 | 131100215 | 131100415 |
Base 6 | 24320416 | 24320556 |
Base 7 | 10442537 | 10442667 |
Base 8 | 3733718 | 3734038 |
Base 9 | 2155579 | 2155689 |
Base 10 | 12876110 | 12877110 |
Base 11 | 8881611 | 8882511 |
Base 12 | 6262112 | 6262b12 |
Base 13 | 467b913 | 467c613 |
Base 14 | 34cd314 | 34cdd14 |
Base 15 | 2824115 | 2824b15 |
Base 16 | 1f6f916 | 1f70316 |