Compare 2939 vs 2999
| Property | 2939 | 2999 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 29391 | 29991 |
| Prime factorization | 2939 | 2999 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2939 | 1, 2999 |
| Number of properties | 7 | 6 |
| Additive primes | 218th | 222nd |
| Chen primes | 252nd | 257th |
| Good primes | 80th | |
| Isolated primes | 265th | |
| Long primes | 174th | |
| Primes | 424th | 430th |
| Right-truncatable primes | 32nd | |
| Safe primes | 50th | |
| Sophie germain primes | 81st | |
| Twin primes (1st member) | 82nd | |
| Roman numberals | MMCMXXXIX | MMCMXCIX |
| Base 2 | 1011011110112 | 1011101101112 |
| Base 3 | 110002123 | 110100023 |
| Base 4 | 2313234 | 2323134 |
| Base 5 | 432245 | 434445 |
| Base 6 | 213356 | 215156 |
| Base 7 | 113667 | 115137 |
| Base 8 | 55738 | 56678 |
| Base 9 | 40259 | 41029 |
| Base 10 | 293910 | 299910 |
| Base 11 | 223211 | 228711 |
| Base 12 | 184b12 | 189b12 |
| Base 13 | 145113 | 149913 |
| Base 14 | 10dd14 | 114314 |
| Base 15 | d0e15 | d4e15 |
| Base 16 | b7b16 | bb716 |