Compare 128800 vs 128809
Property | 128800 | 128809 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 9 | 2 |
Prime factorization | 25 × 52 × 71 × 231 | 171 × 75771 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 23 | 17 × 7577 |
Divisors count | 72 | 4 |
Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 3680, 4025, 4600, 5152, 5600, 6440, 8050, 9200, 12880, 16100, 18400, 25760, 32200, 64400, 128800 | 1, 17, 7577, 128809 |
Number of properties | 0 | 1 |
Semiprimes | 29774th | |
Roman numberals | ||
Base 2 | 111110111001000002 | 111110111001010012 |
Base 3 | 201122001013 | 201122002013 |
Base 4 | 1331302004 | 1331302214 |
Base 5 | 131102005 | 131102145 |
Base 6 | 24321446 | 24322016 |
Base 7 | 10443407 | 10443527 |
Base 8 | 3734408 | 3734518 |
Base 9 | 2156119 | 2156219 |
Base 10 | 12880010 | 12880910 |
Base 11 | 8885111 | 8885a11 |
Base 12 | 6265412 | 6266112 |
Base 13 | 4681913 | 4682513 |
Base 14 | 34d2014 | 34d2914 |
Base 15 | 2826a15 | 2827415 |
Base 16 | 1f72016 | 1f72916 |