Compare 128908 vs 128917
Property | 128908 | 128917 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 131 × 371 × 671 | 1371 × 9411 |
Prime factorization | 2 × 2 × 13 × 37 × 67 | 137 × 941 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 13, 26, 37, 52, 67, 74, 134, 148, 268, 481, 871, 962, 1742, 1924, 2479, 3484, 4958, 9916, 32227, 64454, 128908 | 1, 137, 941, 128917 |
Number of properties | 0 | 1 |
Semiprimes | 29798th | |
Roman numberals | ||
Base 2 | 111110111100011002 | 111110111100101012 |
Base 3 | 201122111013 | 201122112013 |
Base 4 | 1331320304 | 1331321114 |
Base 5 | 131111135 | 131111325 |
Base 6 | 24324446 | 24325016 |
Base 7 | 10445537 | 10445657 |
Base 8 | 3736148 | 3736258 |
Base 9 | 2157419 | 2157519 |
Base 10 | 12890810 | 12891710 |
Base 11 | 8893a11 | 8894811 |
Base 12 | 6272412 | 6273112 |
Base 13 | 468a013 | 468a913 |
Base 14 | 34d9a14 | 34da514 |
Base 15 | 282dd15 | 282e715 |
Base 16 | 1f78c16 | 1f79516 |