Compare 2585 vs 2591
| Property | 2585 | 2591 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 471 | 25911 |
| Prime factorization | 5 × 11 × 47 | 2591 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 47, 55, 235, 517, 2585 | 1, 2591 |
| Number of properties | 0 | 6 |
| Additive primes | 198th | |
| Chen primes | 228th | |
| Class 1+ primes | 21st | |
| Pierpont primes of the 2nd kind | 21st | |
| Primes | 377th | |
| Twin primes (1st member) | 74th | |
| Roman numberals | MMDLXXXV | MMDXCI |
| Base 2 | 1010000110012 | 1010000111112 |
| Base 3 | 101122023 | 101122223 |
| Base 4 | 2201214 | 2201334 |
| Base 5 | 403205 | 403315 |
| Base 6 | 155456 | 155556 |
| Base 7 | 103527 | 103617 |
| Base 8 | 50318 | 50378 |
| Base 9 | 34829 | 34889 |
| Base 10 | 258510 | 259110 |
| Base 11 | 1a4011 | 1a4611 |
| Base 12 | 15b512 | 15bb12 |
| Base 13 | 123b13 | 124413 |
| Base 14 | d2914 | d3114 |
| Base 15 | b7515 | b7b15 |
| Base 16 | a1916 | a1f16 |