Compare 72157 vs 72165
Property | 72157 | 72165 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 591 × 12231 | 31 × 51 × 171 × 2831 |
Prime factorization | 59 × 1223 | 3 × 5 × 17 × 283 |
Divisors count | 4 | 16 |
Divisors | 1, 59, 1223, 72157 | 1, 3, 5, 15, 17, 51, 85, 255, 283, 849, 1415, 4245, 4811, 14433, 24055, 72165 |
Number of properties | 1 | 0 |
Semiprimes | 17158th | |
Roman numberals | ||
Base 2 | 100011001110111012 | 100011001111001012 |
Base 3 | 101222221113 | 101222222103 |
Base 4 | 1012131314 | 1012132114 |
Base 5 | 43021125 | 43021305 |
Base 6 | 13140216 | 13140336 |
Base 7 | 4202417 | 4202527 |
Base 8 | 2147358 | 2147458 |
Base 9 | 1188749 | 1188839 |
Base 10 | 7215710 | 7216510 |
Base 11 | 4a23811 | 4a24511 |
Base 12 | 3591112 | 3591912 |
Base 13 | 26ac713 | 26b0213 |
Base 14 | 1c42114 | 1c42914 |
Base 15 | 165a715 | 165b015 |
Base 16 | 119dd16 | 119e516 |