Compare 128893 vs 128905
Property | 128893 | 128905 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 611 × 21131 | 51 × 71 × 291 × 1271 |
Prime factorization | 61 × 2113 | 5 × 7 × 29 × 127 |
Divisors count | 4 | 16 |
Divisors | 1, 61, 2113, 128893 | 1, 5, 7, 29, 35, 127, 145, 203, 635, 889, 1015, 3683, 4445, 18415, 25781, 128905 |
Number of properties | 1 | 0 |
Semiprimes | 29790th | |
Roman numberals | ||
Base 2 | 111110111011111012 | 111110111100010012 |
Base 3 | 201122102113 | 201122110213 |
Base 4 | 1331313314 | 1331320214 |
Base 5 | 131110335 | 131111105 |
Base 6 | 24324216 | 24324416 |
Base 7 | 10445327 | 10445507 |
Base 8 | 3735758 | 3736118 |
Base 9 | 2157249 | 2157379 |
Base 10 | 12889310 | 12890510 |
Base 11 | 8892611 | 8893711 |
Base 12 | 6271112 | 6272112 |
Base 13 | 4688b13 | 4689a13 |
Base 14 | 34d8914 | 34d9714 |
Base 15 | 282cd15 | 282da15 |
Base 16 | 1f77d16 | 1f78916 |