Compare 3947 vs 4127
Property | 3947 | 4127 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 39471 | 41271 |
Prime factorization | 3947 | 4127 |
Divisors count | 2 | 2 |
Divisors | 1, 3947 | 1, 4127 |
Number of properties | 8 | 10 |
Additive primes | 280th | |
Chen primes | 319th | 327th |
Cousin primes (2nd member) | 108th | |
Happy primes | 104th | |
Isolated primes | 343rd | |
Left-truncatable primes | 87th | |
Long primes | 226th | |
Primes | 548th | 567th |
Prime triplets (1st member) | 73rd | |
Restricted left-truncatable primes | 5th | |
Safe primes | 60th | 63rd |
Sexy primes (1st member) | 210th | |
Sexy prime triplets (1st member) | 73rd | |
Solinas primes | 68th | |
Twin primes (1st member) | 108th | |
Roman numberals | MMMCMXLVII | MMMMCXXVII |
Base 2 | 1111011010112 | 10000000111112 |
Base 3 | 121020123 | 121222123 |
Base 4 | 3312234 | 10001334 |
Base 5 | 1112425 | 1130025 |
Base 6 | 301356 | 310356 |
Base 7 | 143367 | 150147 |
Base 8 | 75538 | 100378 |
Base 9 | 53659 | 55859 |
Base 10 | 394710 | 412710 |
Base 11 | 2a6911 | 311211 |
Base 12 | 234b12 | 247b12 |
Base 13 | 1a4813 | 1b5613 |
Base 14 | 161d14 | 170b14 |
Base 15 | 128215 | 135215 |
Base 16 | f6b16 | 101f16 |