Compare 98991 vs 98998
| Property | 98991 | 98998 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 171 × 6471 | 21 × 494991 |
| Prime factorization | 3 × 3 × 17 × 647 | 2 × 49499 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 17, 51, 153, 647, 1941, 5823, 10999, 32997, 98991 | 1, 2, 49499, 98998 |
| Number of properties | 0 | 1 |
| Semiprimes | 23155th | |
| Roman numberals | ||
| Base 2 | 110000010101011112 | 110000010101101102 |
| Base 3 | 120002101003 | 120002101213 |
| Base 4 | 1200222334 | 1200223124 |
| Base 5 | 111314315 | 111314435 |
| Base 6 | 20421436 | 20421546 |
| Base 7 | 5614147 | 5614247 |
| Base 8 | 3012578 | 3012668 |
| Base 9 | 1607109 | 1607179 |
| Base 10 | 9899110 | 9899810 |
| Base 11 | 6841211 | 6841911 |
| Base 12 | 4935312 | 4935a12 |
| Base 13 | 3609913 | 360a313 |
| Base 14 | 2810b14 | 2811414 |
| Base 15 | 1e4e615 | 1e4ed15 |
| Base 16 | 182af16 | 182b616 |