Compare 2971 vs 2999
| Property | 2971 | 2999 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 29711 | 29991 | 
| Prime factorization | 2971 | 2999 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 2971 | 1, 2999 | 
| Number of properties | 7 | 6 | 
| Additive primes | 221st | 222nd | 
| Centered triangular primes | 12th | |
| Chen primes | 256th | 257th | 
| Good primes | 80th | |
| Long primes | 175th | |
| Lucky primes | 90th | |
| Primes | 429th | 430th | 
| Safe primes | 50th | |
| Twin primes (1st member) | 82nd | |
| Twin primes (2nd member) | 81st | |
| Roman numberals | MMCMLXXI | MMCMXCIX | 
| Base 2 | 1011100110112 | 1011101101112 | 
| Base 3 | 110020013 | 110100023 | 
| Base 4 | 2321234 | 2323134 | 
| Base 5 | 433415 | 434445 | 
| Base 6 | 214316 | 215156 | 
| Base 7 | 114437 | 115137 | 
| Base 8 | 56338 | 56678 | 
| Base 9 | 40619 | 41029 | 
| Base 10 | 297110 | 299910 | 
| Base 11 | 226111 | 228711 | 
| Base 12 | 187712 | 189b12 | 
| Base 13 | 147713 | 149913 | 
| Base 14 | 112314 | 114314 | 
| Base 15 | d3115 | d4e15 | 
| Base 16 | b9b16 | bb716 |