Compare 1217 vs 1447
Property | 1217 | 1447 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12171 | 14471 |
Prime factorization | 1217 | 1447 |
Divisors count | 2 | 2 |
Divisors | 1, 1217 | 1, 1447 |
Number of properties | 12 | 9 |
Additive primes | 107th | |
Chen primes | 131st | |
Cousin primes (1st member) | 51st | |
Cousin primes (2nd member) | 45th | |
Emirps | 53rd | |
Happy primes | 45th | |
Isolated primes | 118th | 136th |
Long primes | 76th | 89th |
Primes | 199th | 229th |
Prime triplets (1st member) | 38th | |
Proth primes | 19th | |
Pythagorean primes | 98th | |
Sexy primes (1st member) | 86th | 100th |
Sexy prime triplets (1st member) | 33rd | 38th |
Super primes | 46th | 50th |
Roman numberals | MCCXVII | MCDXLVII |
Base 2 | 100110000012 | 101101001112 |
Base 3 | 12000023 | 12221213 |
Base 4 | 1030014 | 1122134 |
Base 5 | 143325 | 212425 |
Base 6 | 53456 | 104116 |
Base 7 | 33567 | 41357 |
Base 8 | 23018 | 26478 |
Base 9 | 16029 | 18779 |
Base 10 | 121710 | 144710 |
Base 11 | a0711 | 10a611 |
Base 12 | 85512 | a0712 |
Base 13 | 72813 | 87413 |
Base 14 | 62d14 | 75514 |
Base 15 | 56215 | 66715 |
Base 16 | 4c116 | 5a716 |