Compare 23979 vs 23990
| Property | 23979 | 23990 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 79931 | 21 × 51 × 23991 |
| Prime factorization | 3 × 7993 | 2 × 5 × 2399 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 7993, 23979 | 1, 2, 5, 10, 2399, 4798, 11995, 23990 |
| Number of properties | 1 | 0 |
| Semiprimes | 6016th | |
| Roman numberals | ||
| Base 2 | 1011101101010112 | 1011101101101102 |
| Base 3 | 10122200103 | 10122201123 |
| Base 4 | 113122234 | 113123124 |
| Base 5 | 12314045 | 12314305 |
| Base 6 | 3030036 | 3030226 |
| Base 7 | 1266247 | 1266417 |
| Base 8 | 566538 | 566668 |
| Base 9 | 358039 | 358159 |
| Base 10 | 2397910 | 2399010 |
| Base 11 | 1701a11 | 1702a11 |
| Base 12 | 11a6312 | 11a7212 |
| Base 13 | abb713 | abc513 |
| Base 14 | 8a4b14 | 8a5814 |
| Base 15 | 718915 | 719515 |
| Base 16 | 5dab16 | 5db616 |