GCD of 744, 132, 636 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 744, 132, 636 quickly. Get the easiest ways to solve the greatest common divisor of 744, 132, 636 i.e 12 in different methods as follows.
Given Input numbers are 744, 132, 636
In the factoring method, we have to find the divisors of all numbers
Divisors of 744 :
The positive integer divisors of 744 that completely divides 744 are.
1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
Divisors of 132 :
The positive integer divisors of 132 that completely divides 132 are.
1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132
Divisors of 636 :
The positive integer divisors of 636 that completely divides 636 are.
1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
GCD of numbers is the greatest common divisor
So, the GCD (744, 132, 636) = 12.
Given numbers are 744, 132, 636
The list of prime factors of all numbers are
Prime factors of 744 are 2 x 2 x 2 x 3 x 31
Prime factors of 132 are 2 x 2 x 3 x 11
Prime factors of 636 are 2 x 2 x 3 x 53
The highest common occurrence is 22 x 31
Therefore, GCD of 744, 132, 636 is 12.
Steps to Calculate GCD of 744, 132, 636 using LCM Formula
Given numbers are 744, 132, 636
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(744, 132) = 8184
GCD(744, 132) = ( 744 x 132 ) / 8184
= 744 / 132
= 744
Step2:
LCM(12, 636) = 636
GCD(12, 636) = ( 12 x 636 ) / 636
= 12 / 636
= 12
So, Greatest Common Divisor of 744, 132, 636 is 12
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 744, 132, 636
Given numbers are 744, 132, 636
The greatest common divisor of numbers 744, 132, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 744, 132, 636 is 12.
FAQs on GCD of 744, 132, 636 Calculator
1. What is the GCD of 744, 132, 636?
GCD of given numbers 744, 132, 636 is 12
2. How to calculate the greatest common divisor of 744, 132, 636?
We can find the highest common divisor of 744, 132, 636 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 744, 132, 636 i.e 12.
3. How can I use the GCD of 744, 132, 636Calculator?
Out the numbers 744, 132, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.