GCD of 964, 139, 971, 858 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 964, 139, 971, 858 quickly. Get the easiest ways to solve the greatest common divisor of 964, 139, 971, 858 i.e 1 in different methods as follows.
Given Input numbers are 964, 139, 971, 858
In the factoring method, we have to find the divisors of all numbers
Divisors of 964 :
The positive integer divisors of 964 that completely divides 964 are.
1, 2, 4, 241, 482, 964
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 971 :
The positive integer divisors of 971 that completely divides 971 are.
1, 971
Divisors of 858 :
The positive integer divisors of 858 that completely divides 858 are.
1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
GCD of numbers is the greatest common divisor
So, the GCD (964, 139, 971, 858) = 1.
Given numbers are 964, 139, 971, 858
The list of prime factors of all numbers are
Prime factors of 964 are 2 x 2 x 241
Prime factors of 139 are 139
Prime factors of 971 are 971
Prime factors of 858 are 2 x 3 x 11 x 13
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 964, 139, 971, 858 using LCM Formula
Given numbers are 964, 139, 971, 858
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(964, 139) = 133996
GCD(964, 139) = ( 964 x 139 ) / 133996
= 964 / 139
= 964
Step2:
LCM(1, 971) = 971
GCD(1, 971) = ( 1 x 971 ) / 971
= 1 / 971
= 1
Step3:
LCM(1, 858) = 858
GCD(1, 858) = ( 1 x 858 ) / 858
= 1 / 858
= 1
So, Greatest Common Divisor of 964, 139, 971, 858 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 964, 139, 971, 858
Given numbers are 964, 139, 971, 858
The greatest common divisor of numbers 964, 139, 971, 858 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 964, 139, 971, 858 is 1.
FAQs on GCD of 964, 139, 971, 858 Calculator
1. What is the GCD of 964, 139, 971, 858?
GCD of given numbers 964, 139, 971, 858 is 1
2. How to calculate the greatest common divisor of 964, 139, 971, 858?
We can find the highest common divisor of 964, 139, 971, 858 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 964, 139, 971, 858 i.e 1.
3. How can I use the GCD of 964, 139, 971, 858Calculator?
Out the numbers 964, 139, 971, 858 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.