GCD of 798, 371, 938 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 798, 371, 938 quickly. Get the easiest ways to solve the greatest common divisor of 798, 371, 938 i.e 7 in different methods as follows.
Given Input numbers are 798, 371, 938
In the factoring method, we have to find the divisors of all numbers
Divisors of 798 :
The positive integer divisors of 798 that completely divides 798 are.
1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
Divisors of 371 :
The positive integer divisors of 371 that completely divides 371 are.
1, 7, 53, 371
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
GCD of numbers is the greatest common divisor
So, the GCD (798, 371, 938) = 7.
Given numbers are 798, 371, 938
The list of prime factors of all numbers are
Prime factors of 798 are 2 x 3 x 7 x 19
Prime factors of 371 are 7 x 53
Prime factors of 938 are 2 x 7 x 67
The highest common occurrence is 71
Therefore, GCD of 798, 371, 938 is 7.
Steps to Calculate GCD of 798, 371, 938 using LCM Formula
Given numbers are 798, 371, 938
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(798, 371) = 42294
GCD(798, 371) = ( 798 x 371 ) / 42294
= 798 / 371
= 798
Step2:
LCM(7, 938) = 938
GCD(7, 938) = ( 7 x 938 ) / 938
= 7 / 938
= 7
So, Greatest Common Divisor of 798, 371, 938 is 7
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 798, 371, 938
Given numbers are 798, 371, 938
The greatest common divisor of numbers 798, 371, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 371, 938 is 7.
FAQs on GCD of 798, 371, 938 Calculator
1. What is the GCD of 798, 371, 938?
GCD of given numbers 798, 371, 938 is 7
2. How to calculate the greatest common divisor of 798, 371, 938?
We can find the highest common divisor of 798, 371, 938 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 798, 371, 938 i.e 7.
3. How can I use the GCD of 798, 371, 938Calculator?
Out the numbers 798, 371, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.