Compare 3947 vs 4283
Property | 3947 | 4283 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 39471 | 42831 |
Prime factorization | 3947 | 4283 |
Divisors count | 2 | 2 |
Divisors | 1, 3947 | 1, 4283 |
Number of properties | 8 | 7 |
Additive primes | 280th | 300th |
Chen primes | 319th | 337th |
Cousin primes (2nd member) | 108th | |
Isolated primes | 343rd | 361st |
Left-truncatable primes | 87th | 89th |
Primes | 548th | 588th |
Restricted left-truncatable primes | 5th | |
Safe primes | 60th | 66th |
Sexy primes (1st member) | 215th | |
Roman numberals | MMMCMXLVII | MMMMCCLXXXIII |
Base 2 | 1111011010112 | 10000101110112 |
Base 3 | 121020123 | 122121223 |
Base 4 | 3312234 | 10023234 |
Base 5 | 1112425 | 1141135 |
Base 6 | 301356 | 314556 |
Base 7 | 143367 | 153267 |
Base 8 | 75538 | 102738 |
Base 9 | 53659 | 57789 |
Base 10 | 394710 | 428310 |
Base 11 | 2a6911 | 324411 |
Base 12 | 234b12 | 258b12 |
Base 13 | 1a4813 | 1c4613 |
Base 14 | 161d14 | 17bd14 |
Base 15 | 128215 | 140815 |
Base 16 | f6b16 | 10bb16 |