Compare 2583 vs 2591
| Property | 2583 | 2591 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 71 × 411 | 25911 |
| Prime factorization | 3 × 3 × 7 × 41 | 2591 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583 | 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 | MMDLXXXIII | MMDXCI |
| Base 2 | 1010000101112 | 1010000111112 |
| Base 3 | 101122003 | 101122223 |
| Base 4 | 2201134 | 2201334 |
| Base 5 | 403135 | 403315 |
| Base 6 | 155436 | 155556 |
| Base 7 | 103507 | 103617 |
| Base 8 | 50278 | 50378 |
| Base 9 | 34809 | 34889 |
| Base 10 | 258310 | 259110 |
| Base 11 | 1a3911 | 1a4611 |
| Base 12 | 15b312 | 15bb12 |
| Base 13 | 123913 | 124413 |
| Base 14 | d2714 | d3114 |
| Base 15 | b7315 | b7b15 |
| Base 16 | a1716 | a1f16 |