Compare 42969 vs 42991
| Property | 42969 | 42991 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 143231 | 131 × 33071 |
| Prime factorization | 3 × 14323 | 13 × 3307 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 14323, 42969 | 1, 13, 3307, 42991 |
| Number of properties | 1 | 1 |
| Semiprimes | 10452nd | 10461st |
| Roman numberals | ||
| Base 2 | 10100111110110012 | 10100111111011112 |
| Base 3 | 20112211103 | 20112220213 |
| Base 4 | 221331214 | 221332334 |
| Base 5 | 23333345 | 23334315 |
| Base 6 | 5305336 | 5310116 |
| Base 7 | 2361637 | 2362247 |
| Base 8 | 1237318 | 1237578 |
| Base 9 | 648439 | 648679 |
| Base 10 | 4296910 | 4299110 |
| Base 11 | 2a31311 | 2a33311 |
| Base 12 | 20a4912 | 20a6712 |
| Base 13 | 1673413 | 1675013 |
| Base 14 | 1193314 | 1194b14 |
| Base 15 | cae915 | cb1115 |
| Base 16 | a7d916 | a7ef16 |