Online GCD Calculator is useful to find the GCD of 332, 438, 628, 492 quickly. Get the easiest ways to solve the greatest common divisor of 332, 438, 628, 492 i.e 2 in different methods as follows.
Given Input numbers are 332, 438, 628, 492
In the factoring method, we have to find the divisors of all numbers
Divisors of 332 :
The positive integer divisors of 332 that completely divides 332 are.
1, 2, 4, 83, 166, 332
Divisors of 438 :
The positive integer divisors of 438 that completely divides 438 are.
1, 2, 3, 6, 73, 146, 219, 438
Divisors of 628 :
The positive integer divisors of 628 that completely divides 628 are.
1, 2, 4, 157, 314, 628
Divisors of 492 :
The positive integer divisors of 492 that completely divides 492 are.
1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492
GCD of numbers is the greatest common divisor
So, the GCD (332, 438, 628, 492) = 2.
Given numbers are 332, 438, 628, 492
The list of prime factors of all numbers are
Prime factors of 332 are 2 x 2 x 83
Prime factors of 438 are 2 x 3 x 73
Prime factors of 628 are 2 x 2 x 157
Prime factors of 492 are 2 x 2 x 3 x 41
The highest common occurrence is 21
Therefore, GCD of 332, 438, 628, 492 is 2.
Given numbers are 332, 438, 628, 492
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(332, 438) = 72708
GCD(332, 438) = ( 332 x 438 ) / 72708
= 332 / 438
= 332
Step2:
LCM(2, 628) = 628
GCD(2, 628) = ( 2 x 628 ) / 628
= 2 / 628
= 2
Step3:
LCM(2, 492) = 492
GCD(2, 492) = ( 2 x 492 ) / 492
= 2 / 492
= 2
So, Greatest Common Divisor of 332, 438, 628, 492 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 332, 438, 628, 492
The greatest common divisor of numbers 332, 438, 628, 492 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 332, 438, 628, 492 is 2.
1. What is the GCD of 332, 438, 628, 492?
GCD of given numbers 332, 438, 628, 492 is 2
2. How to calculate the greatest common divisor of 332, 438, 628, 492?
We can find the highest common divisor of 332, 438, 628, 492 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 332, 438, 628, 492 i.e 2.
3. How can I use the GCD of 332, 438, 628, 492Calculator?
Out the numbers 332, 438, 628, 492 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.