Compare 90969 vs 90980
| Property | 90969 | 90980 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 303231 | 22 × 51 × 45491 |
| Prime factorization | 3 × 30323 | 2 × 2 × 5 × 4549 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 30323, 90969 | 1, 2, 4, 5, 10, 20, 4549, 9098, 18196, 22745, 45490, 90980 |
| Number of properties | 1 | 0 |
| Semiprimes | 21380th | |
| Roman numberals | ||
| Base 2 | 101100011010110012 | 101100011011001002 |
| Base 3 | 111212100203 | 111212101223 |
| Base 4 | 1120311214 | 1120312104 |
| Base 5 | 104023345 | 104024105 |
| Base 6 | 15410536 | 15411126 |
| Base 7 | 5261347 | 5261517 |
| Base 8 | 2615318 | 2615448 |
| Base 9 | 1477069 | 1477189 |
| Base 10 | 9096910 | 9098010 |
| Base 11 | 6238a11 | 6239a11 |
| Base 12 | 4478912 | 4479812 |
| Base 13 | 3253813 | 3254613 |
| Base 14 | 2521b14 | 2522814 |
| Base 15 | 1be4915 | 1be5515 |
| Base 16 | 1635916 | 1636416 |