GCD of 970, 164, 87 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 970, 164, 87 quickly. Get the easiest ways to solve the greatest common divisor of 970, 164, 87 i.e 1 in different methods as follows.
Given Input numbers are 970, 164, 87
In the factoring method, we have to find the divisors of all numbers
Divisors of 970 :
The positive integer divisors of 970 that completely divides 970 are.
1, 2, 5, 10, 97, 194, 485, 970
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
Divisors of 87 :
The positive integer divisors of 87 that completely divides 87 are.
1, 3, 29, 87
GCD of numbers is the greatest common divisor
So, the GCD (970, 164, 87) = 1.
Given numbers are 970, 164, 87
The list of prime factors of all numbers are
Prime factors of 970 are 2 x 5 x 97
Prime factors of 164 are 2 x 2 x 41
Prime factors of 87 are 3 x 29
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 970, 164, 87 using LCM Formula
Given numbers are 970, 164, 87
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(970, 164) = 79540
GCD(970, 164) = ( 970 x 164 ) / 79540
= 970 / 164
= 970
Step2:
LCM(2, 87) = 174
GCD(2, 87) = ( 2 x 87 ) / 174
= 2 / 87
= 2
So, Greatest Common Divisor of 970, 164, 87 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 970, 164, 87
Given numbers are 970, 164, 87
The greatest common divisor of numbers 970, 164, 87 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 970, 164, 87 is 1.
FAQs on GCD of 970, 164, 87 Calculator
1. What is the GCD of 970, 164, 87?
GCD of given numbers 970, 164, 87 is 1
2. How to calculate the greatest common divisor of 970, 164, 87?
We can find the highest common divisor of 970, 164, 87 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 970, 164, 87 i.e 1.
3. How can I use the GCD of 970, 164, 87Calculator?
Out the numbers 970, 164, 87 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.