Compare 1212 vs 1217
Property | 1212 | 1217 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 31 × 1011 | 12171 |
Prime factorization | 2 × 2 × 3 × 101 | 1217 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212 | 1, 1217 |
Number of properties | 0 | 12 |
Additive primes | 107th | |
Chen primes | 131st | |
Cousin primes (2nd member) | 45th | |
Emirps | 53rd | |
Isolated primes | 118th | |
Long primes | 76th | |
Primes | 199th | |
Proth primes | 19th | |
Pythagorean primes | 98th | |
Sexy primes (1st member) | 86th | |
Sexy prime triplets (1st member) | 33rd | |
Super primes | 46th | |
Roman numberals | MCCXII | MCCXVII |
Base 2 | 100101111002 | 100110000012 |
Base 3 | 11222203 | 12000023 |
Base 4 | 1023304 | 1030014 |
Base 5 | 143225 | 143325 |
Base 6 | 53406 | 53456 |
Base 7 | 33517 | 33567 |
Base 8 | 22748 | 23018 |
Base 9 | 15869 | 16029 |
Base 10 | 121210 | 121710 |
Base 11 | a0211 | a0711 |
Base 12 | 85012 | 85512 |
Base 13 | 72313 | 72813 |
Base 14 | 62814 | 62d14 |
Base 15 | 55c15 | 56215 |
Base 16 | 4bc16 | 4c116 |