Compare 255209 vs 255220
Property | 255209 | 255220 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2552091 | 22 × 51 × 71 × 18231 |
Prime factorization | 255209 | 2 × 2 × 5 × 7 × 1823 |
Divisors count | 2 | 24 |
Divisors | 1, 255209 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1823, 3646, 7292, 9115, 12761, 18230, 25522, 36460, 51044, 63805, 127610, 255220 |
Number of properties | 5 | 0 |
Additive primes | 9089th | |
Chen primes | 9284th | |
Happy primes | 3371st | |
Isolated primes | 17210th | |
Primes | 22461st | |
Roman numberals | ||
Base 2 | 1111100100111010012 | 1111100100111101002 |
Base 3 | 1102220020123 | 1102220021213 |
Base 4 | 3321032214 | 3321033104 |
Base 5 | 311313145 | 311313405 |
Base 6 | 52453056 | 52453246 |
Base 7 | 21120237 | 21120407 |
Base 8 | 7623518 | 7623648 |
Base 9 | 4280659 | 4280779 |
Base 10 | 25520910 | 25522010 |
Base 11 | 16481911 | 16482911 |
Base 12 | 10383512 | 10384412 |
Base 13 | 8c21613 | 8c22413 |
Base 14 | 6901314 | 6902014 |
Base 15 | 5093e15 | 5094a15 |
Base 16 | 3e4e916 | 3e4f416 |