Compare 1283 vs 2039
Property | 1283 | 2039 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12831 | 20391 |
Prime factorization | 1283 | 2039 |
Divisors count | 2 | 2 |
Divisors | 1, 1283 | 1, 2039 |
Number of properties | 12 | 8 |
Chen primes | 135th | 190th |
Cousin primes (2nd member) | 46th | |
Emirps | 61st | |
Happy primes | 56th | |
Harmonic primes | 72nd | 115th |
Isolated primes | 123rd | 186th |
Left-truncatable primes | 56th | |
Primes | 208th | 309th |
Prime triplets (3rd member) | 33rd | |
Safe primes | 28th | 39th |
Sexy primes (1st member) | 90th | |
Sexy primes (2nd member) | 89th | |
Sexy prime triplets (2nd member) | 34th | |
Solinas primes | 55th | |
Sophie germain primes | 62nd | |
Roman numberals | MCCLXXXIII | MMXXXIX |
Base 2 | 101000000112 | 111111101112 |
Base 3 | 12021123 | 22101123 |
Base 4 | 1100034 | 1333134 |
Base 5 | 201135 | 311245 |
Base 6 | 55356 | 132356 |
Base 7 | 35127 | 56427 |
Base 8 | 24038 | 37678 |
Base 9 | 16759 | 27159 |
Base 10 | 128310 | 203910 |
Base 11 | a6711 | 159411 |
Base 12 | 8ab12 | 121b12 |
Base 13 | 77913 | c0b13 |
Base 14 | 67914 | a5914 |
Base 15 | 5a815 | 90e15 |
Base 16 | 50316 | 7f716 |