Compare 639001 vs 639009
| Property | 639001 | 639009 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 8 |
| Prime factorization | 112 × 52811 | 34 × 73 × 231 |
| Prime factorization | 11 × 11 × 5281 | 3 × 3 × 3 × 3 × 7 × 7 × 7 × 23 |
| Divisors count | 6 | 40 |
| Divisors | 1, 11, 121, 5281, 58091, 639001 | 1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 189, 207, 343, 441, 483, 567, 621, 1029, 1127, 1323, 1449, 1863, 3087, 3381, 3969, 4347, 7889, 9261, 10143, 13041, 23667, 27783, 30429, 71001, 91287, 213003, 639009 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111000000000110012 | 100111000000001000012 |
| Base 3 | 10121101122013 | 10121101200003 |
| Base 4 | 21300001214 | 21300002014 |
| Base 5 | 1304220015 | 1304220145 |
| Base 6 | 214102016 | 214102136 |
| Base 7 | 53006567 | 53010007 |
| Base 8 | 23400318 | 23400418 |
| Base 9 | 11734819 | 11735009 |
| Base 10 | 63900110 | 63900910 |
| Base 11 | 3a710011 | 3a710811 |
| Base 12 | 26996112 | 26996912 |
| Base 13 | 194b0c13 | 194b1713 |
| Base 14 | 128c2d14 | 128c3714 |
| Base 15 | c950115 | c950915 |
| Base 16 | 9c01916 | 9c02116 |