Compare 128994 vs 129005
| Property | 128994 | 129005 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 214991 | 51 × 258011 |
| Prime factorization | 2 × 3 × 21499 | 5 × 25801 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 21499, 42998, 64497, 128994 | 1, 5, 25801, 129005 |
| Number of properties | 0 | 1 |
| Semiprimes | 29813th | |
| Roman numberals | ||
| Base 2 | 111110111111000102 | 111110111111011012 |
| Base 3 | 201122211203 | 201122212223 |
| Base 4 | 1331332024 | 1331332314 |
| Base 5 | 131114345 | 131120105 |
| Base 6 | 24331106 | 24331256 |
| Base 7 | 10450357 | 10450527 |
| Base 8 | 3737428 | 3737558 |
| Base 9 | 2158469 | 2158589 |
| Base 10 | 12899410 | 12900510 |
| Base 11 | 88a0811 | 88a1811 |
| Base 12 | 6279612 | 627a512 |
| Base 13 | 4693813 | 4694613 |
| Base 14 | 3501c14 | 3502914 |
| Base 15 | 2834915 | 2835515 |
| Base 16 | 1f7e216 | 1f7ed16 |