Compare 212209 vs 212210
Property | 212209 | 212210 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 2122091 | 21 × 51 × 212211 |
Prime factorization | 212209 | 2 × 5 × 21221 |
Divisors count | 2 | 8 |
Divisors | 1, 212209 | 1, 2, 5, 10, 21221, 42442, 106105, 212210 |
Number of properties | 8 | 0 |
Happy primes | 2889th | |
Lucky primes | 2429th | |
Primes | 18992nd | |
Prime triplets (3rd member) | 884th | |
Pythagorean primes | 9481st | |
Sexy primes (2nd member) | 4504th | |
Twin primes (2nd member) | 2273rd | |
Ulam primes | 1365th | |
Roman numberals | ||
Base 2 | 1100111100111100012 | 1100111100111100102 |
Base 3 | 1012100021213 | 1012100021223 |
Base 4 | 3033033014 | 3033033024 |
Base 5 | 232423145 | 232423205 |
Base 6 | 43142416 | 43142426 |
Base 7 | 15424547 | 15424557 |
Base 8 | 6363618 | 6363628 |
Base 9 | 3530779 | 3530789 |
Base 10 | 21220910 | 21221010 |
Base 11 | 13548811 | 13548911 |
Base 12 | a298112 | a298212 |
Base 13 | 7578a13 | 7578b13 |
Base 14 | 5749b14 | 5749c14 |
Base 15 | 42d2415 | 42d2515 |
Base 16 | 33cf116 | 33cf216 |