Compare 2971 vs 4621
| Property | 2971 | 4621 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 29711 | 46211 |
| Prime factorization | 2971 | 4621 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2971 | 1, 4621 |
| Number of properties | 7 | 8 |
| Additive primes | 221st | 321st |
| Centered triangular primes | 12th | 14th |
| Chen primes | 256th | |
| Good primes | 104th | |
| Harmonic primes | 227th | |
| Isolated primes | 387th | |
| Long primes | 175th | |
| Lucky primes | 90th | 125th |
| Primes | 429th | 624th |
| Pythagorean primes | 307th | |
| Twin primes (2nd member) | 81st | |
| Roman numberals | MMCMLXXI | MMMMDCXXI |
| Base 2 | 1011100110112 | 10010000011012 |
| Base 3 | 110020013 | 201000113 |
| Base 4 | 2321234 | 10200314 |
| Base 5 | 433415 | 1214415 |
| Base 6 | 214316 | 332216 |
| Base 7 | 114437 | 163217 |
| Base 8 | 56338 | 110158 |
| Base 9 | 40619 | 63049 |
| Base 10 | 297110 | 462110 |
| Base 11 | 226111 | 352111 |
| Base 12 | 187712 | 281112 |
| Base 13 | 147713 | 214613 |
| Base 14 | 112314 | 198114 |
| Base 15 | d3115 | 158115 |
| Base 16 | b9b16 | 120d16 |