Compare 47 vs 383
Property | 47 | 383 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 471 | 3831 |
Prime factorization | 47 | 383 |
Divisors count | 2 | 2 |
Divisors | 1, 47 | 1, 383 |
Number of properties | 21 | 14 |
Additive primes | 10th | |
Carol primes | 2nd | |
Chen primes | 14th | |
Class 1+ primes | 9th | 15th |
Cousin primes (2nd member) | 6th | 21st |
Happy primes | 20th | |
Isolated primes | 4th | 35th |
Left-truncatable primes | 10th | 30th |
Long primes | 6th | 28th |
Lucas primes | 6th | |
Palindromic primes | 14th | |
Pierpont primes of the 2nd kind | 9th | 15th |
Primes | 15th | 76th |
Prime triplets (3rd member) | 7th | |
Safe primes | 5th | 15th |
Sexy primes (1st member) | 10th | 42nd |
Sexy primes (2nd member) | 9th | |
Sexy prime quadrupletss (2nd member) | 3rd | |
Sexy prime triplets (1st member) | 7th | |
Sexy prime triplets (2nd member) | 6th | |
Solinas primes | 13th | 34th |
Thabit primes | 5th | 7th |
Ulam primes | 5th | |
Woodall primes | 3rd | |
Roman numberals | XLVII | CCCLXXXIII |
Base 2 | 1011112 | 1011111112 |
Base 3 | 12023 | 1120123 |
Base 4 | 2334 | 113334 |
Base 5 | 1425 | 30135 |
Base 6 | 1156 | 14356 |
Base 7 | 657 | 10557 |
Base 8 | 578 | 5778 |
Base 9 | 529 | 4659 |
Base 10 | 4710 | 38310 |
Base 11 | 4311 | 31911 |
Base 12 | 3b12 | 27b12 |
Base 13 | 3813 | 23613 |
Base 14 | 3514 | 1d514 |
Base 15 | 3215 | 1a815 |
Base 16 | 2f16 | 17f16 |