GCD of 972, 838, 443 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 972, 838, 443 quickly. Get the easiest ways to solve the greatest common divisor of 972, 838, 443 i.e 1 in different methods as follows.
Given Input numbers are 972, 838, 443
In the factoring method, we have to find the divisors of all numbers
Divisors of 972 :
The positive integer divisors of 972 that completely divides 972 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972
Divisors of 838 :
The positive integer divisors of 838 that completely divides 838 are.
1, 2, 419, 838
Divisors of 443 :
The positive integer divisors of 443 that completely divides 443 are.
1, 443
GCD of numbers is the greatest common divisor
So, the GCD (972, 838, 443) = 1.
Given numbers are 972, 838, 443
The list of prime factors of all numbers are
Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3
Prime factors of 838 are 2 x 419
Prime factors of 443 are 443
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 972, 838, 443 using LCM Formula
Given numbers are 972, 838, 443
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(972, 838) = 407268
GCD(972, 838) = ( 972 x 838 ) / 407268
= 972 / 838
= 972
Step2:
LCM(2, 443) = 886
GCD(2, 443) = ( 2 x 443 ) / 886
= 2 / 443
= 2
So, Greatest Common Divisor of 972, 838, 443 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 972, 838, 443
Given numbers are 972, 838, 443
The greatest common divisor of numbers 972, 838, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 838, 443 is 1.
FAQs on GCD of 972, 838, 443 Calculator
1. What is the GCD of 972, 838, 443?
GCD of given numbers 972, 838, 443 is 1
2. How to calculate the greatest common divisor of 972, 838, 443?
We can find the highest common divisor of 972, 838, 443 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 972, 838, 443 i.e 1.
3. How can I use the GCD of 972, 838, 443Calculator?
Out the numbers 972, 838, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.