Compare 2906 vs 2909
Property | 2906 | 2909 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 14531 | 29091 |
Prime factorization | 2 × 1453 | 2909 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 1453, 2906 | 1, 2909 |
Number of properties | 1 | 9 |
Chen primes | 250th | |
Harmonic primes | 152nd | |
Isolated primes | 262nd | |
Long primes | 172nd | |
Primes | 421st | |
Pythagorean primes | 207th | |
Semiprimes | 811th | |
Sexy primes (2nd member) | 167th | |
Sexy prime triplets (3rd member) | 61st | |
Super primes | 82nd | |
Roman numberals | MMCMVI | MMCMIX |
Base 2 | 1011010110102 | 1011010111012 |
Base 3 | 102221223 | 102222023 |
Base 4 | 2311224 | 2311314 |
Base 5 | 431115 | 431145 |
Base 6 | 212426 | 212456 |
Base 7 | 113217 | 113247 |
Base 8 | 55328 | 55358 |
Base 9 | 38789 | 38829 |
Base 10 | 290610 | 290910 |
Base 11 | 220211 | 220511 |
Base 12 | 182212 | 182512 |
Base 13 | 142713 | 142a13 |
Base 14 | 10b814 | 10bb14 |
Base 15 | cdb15 | cde15 |
Base 16 | b5a16 | b5d16 |