Compare 220861 vs 220866
Property | 220861 | 220866 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2208611 | 21 × 31 × 1311 × 2811 |
Prime factorization | 220861 | 2 × 3 × 131 × 281 |
Divisors count | 2 | 16 |
Divisors | 1, 220861 | 1, 2, 3, 6, 131, 262, 281, 393, 562, 786, 843, 1686, 36811, 73622, 110433, 220866 |
Number of properties | 7 | 0 |
Additive primes | 7966th | |
Happy primes | 2991st | |
Long primes | 7372nd | |
Lucky primes | 2516th | |
Primes | 19683rd | |
Pythagorean primes | 9819th | |
Twin primes (2nd member) | 2333rd | |
Roman numberals | ||
Base 2 | 1101011110101111012 | 1101011110110000102 |
Base 3 | 1020122220013 | 1020122220203 |
Base 4 | 3113223314 | 3113230024 |
Base 5 | 240314215 | 240314315 |
Base 6 | 44223016 | 44223106 |
Base 7 | 16066247 | 16066327 |
Base 8 | 6572758 | 6573028 |
Base 9 | 3658619 | 3658669 |
Base 10 | 22086110 | 22086610 |
Base 11 | 140a3311 | 140a3811 |
Base 12 | a799112 | a799612 |
Base 13 | 796b413 | 796b913 |
Base 14 | 5a6bb14 | 5a6c214 |
Base 15 | 4569115 | 4569615 |
Base 16 | 35ebd16 | 35ec216 |