Compare 72165 vs 72173
Property | 72165 | 72173 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 171 × 2831 | 721731 |
Prime factorization | 3 × 5 × 17 × 283 | 72173 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 15, 17, 51, 85, 255, 283, 849, 1415, 4245, 4811, 14433, 24055, 72165 | 1, 72173 |
Number of properties | 0 | 7 |
Cousin primes (2nd member) | 926th | |
Isolated primes | 5278th | |
Primes | 7145th | |
Prime triplets (3rd member) | 394th | |
Pythagorean primes | 3558th | |
Sexy primes (2nd member) | 1876th | |
Sexy prime triplets (3rd member) | 422nd | |
Roman numberals | ||
Base 2 | 100011001111001012 | 100011001111011012 |
Base 3 | 101222222103 | 102000000023 |
Base 4 | 1012132114 | 1012132314 |
Base 5 | 43021305 | 43021435 |
Base 6 | 13140336 | 13140456 |
Base 7 | 4202527 | 4202637 |
Base 8 | 2147458 | 2147558 |
Base 9 | 1188839 | 1200029 |
Base 10 | 7216510 | 7217310 |
Base 11 | 4a24511 | 4a25211 |
Base 12 | 3591912 | 3592512 |
Base 13 | 26b0213 | 26b0a13 |
Base 14 | 1c42914 | 1c43314 |
Base 15 | 165b015 | 165b815 |
Base 16 | 119e516 | 119ed16 |