Compare 2091 vs 2099
| Property | 2091 | 2099 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 171 × 411 | 20991 |
| Prime factorization | 3 × 17 × 41 | 2099 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 17, 41, 51, 123, 697, 2091 | 1, 2099 |
| Number of properties | 0 | 6 |
| Chen primes | 194th | |
| Isolated primes | 190th | |
| Long primes | 121st | |
| Primes | 317th | |
| Safe primes | 41st | |
| Super primes | 66th | |
| Roman numberals | MMXCI | MMXCIX |
| Base 2 | 1000001010112 | 1000001100112 |
| Base 3 | 22121103 | 22122023 |
| Base 4 | 2002234 | 2003034 |
| Base 5 | 313315 | 313445 |
| Base 6 | 134036 | 134156 |
| Base 7 | 60457 | 60567 |
| Base 8 | 40538 | 40638 |
| Base 9 | 27739 | 27829 |
| Base 10 | 209110 | 209910 |
| Base 11 | 163111 | 163911 |
| Base 12 | 126312 | 126b12 |
| Base 13 | c4b13 | c5613 |
| Base 14 | a9514 | a9d14 |
| Base 15 | 94615 | 94e15 |
| Base 16 | 82b16 | 83316 |