Compare 142002 vs 142009
| Property | 142002 | 142009 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 21 × 32 × 73 × 231 | 71 × 202871 |
| Prime factorization | 2 × 3 × 3 × 7 × 7 × 7 × 23 | 7 × 20287 |
| Divisors count | 48 | 4 |
| Divisors | 1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 343, 414, 441, 483, 686, 882, 966, 1029, 1127, 1449, 2058, 2254, 2898, 3087, 3381, 6174, 6762, 7889, 10143, 15778, 20286, 23667, 47334, 71001, 142002 | 1, 7, 20287, 142009 |
| Number of properties | 0 | 1 |
| Semiprimes | 32614th | |
| Roman numberals | ||
| Base 2 | 1000101010101100102 | 1000101010101110012 |
| Base 3 | 210122101003 | 210122101213 |
| Base 4 | 2022223024 | 2022223214 |
| Base 5 | 140210025 | 140210145 |
| Base 6 | 30132306 | 30132416 |
| Base 7 | 11310007 | 11310107 |
| Base 8 | 4252628 | 4252718 |
| Base 9 | 2357109 | 2357179 |
| Base 10 | 14200210 | 14200910 |
| Base 11 | 9776311 | 9776a11 |
| Base 12 | 6a21612 | 6a22112 |
| Base 13 | 4c83313 | 4c83a13 |
| Base 14 | 39a7014 | 39a7714 |
| Base 15 | 2c11c15 | 2c12415 |
| Base 16 | 22ab216 | 22ab916 |