GCD of 132, 687, 38, 412 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 132, 687, 38, 412 quickly. Get the easiest ways to solve the greatest common divisor of 132, 687, 38, 412 i.e 1 in different methods as follows.
Given Input numbers are 132, 687, 38, 412
In the factoring method, we have to find the divisors of all numbers
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 687 :
The positive integer divisors of 687 that completely divides 687 are.
1, 3, 229, 687
Divisors of 38 :
The positive integer divisors of 38 that completely divides 38 are.
1, 2, 19, 38
Divisors of 412 :
The positive integer divisors of 412 that completely divides 412 are.
1, 2, 4, 103, 206, 412
GCD of numbers is the greatest common divisor
So, the GCD (132, 687, 38, 412) = 1.
Given numbers are 132, 687, 38, 412
The list of prime factors of all numbers are
Prime factors of 132 are 2 x 2 x 3 x 11
Prime factors of 687 are 3 x 229
Prime factors of 38 are 2 x 19
Prime factors of 412 are 2 x 2 x 103
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 132, 687, 38, 412 using LCM Formula
Given numbers are 132, 687, 38, 412
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(132, 687) = 30228
GCD(132, 687) = ( 132 x 687 ) / 30228
= 132 / 687
= 132
Step2:
LCM(3, 38) = 114
GCD(3, 38) = ( 3 x 38 ) / 114
= 3 / 38
= 3
Step3:
LCM(1, 412) = 412
GCD(1, 412) = ( 1 x 412 ) / 412
= 1 / 412
= 1
So, Greatest Common Divisor of 132, 687, 38, 412 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 132, 687, 38, 412
Given numbers are 132, 687, 38, 412
The greatest common divisor of numbers 132, 687, 38, 412 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 132, 687, 38, 412 is 1.
FAQs on GCD of 132, 687, 38, 412 Calculator
1. What is the GCD of 132, 687, 38, 412?
GCD of given numbers 132, 687, 38, 412 is 1
2. How to calculate the greatest common divisor of 132, 687, 38, 412?
We can find the highest common divisor of 132, 687, 38, 412 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 132, 687, 38, 412 i.e 1.
3. How can I use the GCD of 132, 687, 38, 412Calculator?
Out the numbers 132, 687, 38, 412 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.