Compare 101280 vs 101291
| Property | 101280 | 101291 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 25 × 31 × 51 × 2111 | 1991 × 5091 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 3 × 5 × 211 | 199 × 509 |
| Divisors count | 48 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 16880, 20256, 25320, 33760, 50640, 101280 | 1, 199, 509, 101291 |
| Number of properties | 0 | 1 |
| Semiprimes | 23674th | |
| Roman numberals | ||
| Base 2 | 110001011101000002 | 110001011101010112 |
| Base 3 | 120102210103 | 120102211123 |
| Base 4 | 1202322004 | 1202322234 |
| Base 5 | 112201105 | 112201315 |
| Base 6 | 21005206 | 21005356 |
| Base 7 | 6011647 | 6012117 |
| Base 8 | 3056408 | 3056538 |
| Base 9 | 1638339 | 1638459 |
| Base 10 | 10128010 | 10129110 |
| Base 11 | 6a10311 | 6a11311 |
| Base 12 | 4a74012 | 4a74b12 |
| Base 13 | 3713a13 | 3714813 |
| Base 14 | 28ca414 | 28cb114 |
| Base 15 | 2002015 | 2002b15 |
| Base 16 | 18ba016 | 18bab16 |