Online GCD Calculator is useful to find the GCD of 220, 544, 760, 422 quickly. Get the easiest ways to solve the greatest common divisor of 220, 544, 760, 422 i.e 2 in different methods as follows.
Given Input numbers are 220, 544, 760, 422
In the factoring method, we have to find the divisors of all numbers
Divisors of 220 :
The positive integer divisors of 220 that completely divides 220 are.
1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
Divisors of 544 :
The positive integer divisors of 544 that completely divides 544 are.
1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544
Divisors of 760 :
The positive integer divisors of 760 that completely divides 760 are.
1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
Divisors of 422 :
The positive integer divisors of 422 that completely divides 422 are.
1, 2, 211, 422
GCD of numbers is the greatest common divisor
So, the GCD (220, 544, 760, 422) = 2.
Given numbers are 220, 544, 760, 422
The list of prime factors of all numbers are
Prime factors of 220 are 2 x 2 x 5 x 11
Prime factors of 544 are 2 x 2 x 2 x 2 x 2 x 17
Prime factors of 760 are 2 x 2 x 2 x 5 x 19
Prime factors of 422 are 2 x 211
The highest common occurrence is 21
Therefore, GCD of 220, 544, 760, 422 is 2.
Given numbers are 220, 544, 760, 422
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(220, 544) = 29920
GCD(220, 544) = ( 220 x 544 ) / 29920
= 220 / 544
= 220
Step2:
LCM(4, 760) = 760
GCD(4, 760) = ( 4 x 760 ) / 760
= 4 / 760
= 4
Step3:
LCM(4, 422) = 844
GCD(4, 422) = ( 4 x 422 ) / 844
= 4 / 422
= 4
So, Greatest Common Divisor of 220, 544, 760, 422 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 220, 544, 760, 422
The greatest common divisor of numbers 220, 544, 760, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 544, 760, 422 is 2.
1. What is the GCD of 220, 544, 760, 422?
GCD of given numbers 220, 544, 760, 422 is 2
2. How to calculate the greatest common divisor of 220, 544, 760, 422?
We can find the highest common divisor of 220, 544, 760, 422 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 220, 544, 760, 422 i.e 2.
3. How can I use the GCD of 220, 544, 760, 422Calculator?
Out the numbers 220, 544, 760, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.