Compare 3947 vs 4799
| Property | 3947 | 4799 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 39471 | 47991 |
| Prime factorization | 3947 | 4799 |
| Divisors count | 2 | 2 |
| Divisors | 1, 3947 | 1, 4799 |
| Number of properties | 8 | 7 |
| Additive primes | 280th | 328th |
| Chen primes | 319th | 366th |
| Cousin primes (2nd member) | 108th | |
| Isolated primes | 343rd | |
| Left-truncatable primes | 87th | |
| Primes | 548th | 646th |
| Restricted left-truncatable primes | 5th | |
| Safe primes | 60th | 71st |
| Sexy primes (2nd member) | 235th | |
| Sexy prime triplets (3rd member) | 79th | |
| Twin primes (1st member) | 124th | |
| Roman numberals | MMMCMXLVII | MMMMDCCXCIX |
| Base 2 | 1111011010112 | 10010101111112 |
| Base 3 | 121020123 | 201202023 |
| Base 4 | 3312234 | 10223334 |
| Base 5 | 1112425 | 1231445 |
| Base 6 | 301356 | 341156 |
| Base 7 | 143367 | 166647 |
| Base 8 | 75538 | 112778 |
| Base 9 | 53659 | 65229 |
| Base 10 | 394710 | 479910 |
| Base 11 | 2a6911 | 367311 |
| Base 12 | 234b12 | 293b12 |
| Base 13 | 1a4813 | 225213 |
| Base 14 | 161d14 | 1a6b14 |
| Base 15 | 128215 | 164e15 |
| Base 16 | f6b16 | 12bf16 |