GCD of 642, 364, 482 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 642, 364, 482 quickly. Get the easiest ways to solve the greatest common divisor of 642, 364, 482 i.e 2 in different methods as follows.
Given Input numbers are 642, 364, 482
In the factoring method, we have to find the divisors of all numbers
Divisors of 642 :
The positive integer divisors of 642 that completely divides 642 are.
1, 2, 3, 6, 107, 214, 321, 642
Divisors of 364 :
The positive integer divisors of 364 that completely divides 364 are.
1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364
Divisors of 482 :
The positive integer divisors of 482 that completely divides 482 are.
1, 2, 241, 482
GCD of numbers is the greatest common divisor
So, the GCD (642, 364, 482) = 2.
Given numbers are 642, 364, 482
The list of prime factors of all numbers are
Prime factors of 642 are 2 x 3 x 107
Prime factors of 364 are 2 x 2 x 7 x 13
Prime factors of 482 are 2 x 241
The highest common occurrence is 21
Therefore, GCD of 642, 364, 482 is 2.
Steps to Calculate GCD of 642, 364, 482 using LCM Formula
Given numbers are 642, 364, 482
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(642, 364) = 116844
GCD(642, 364) = ( 642 x 364 ) / 116844
= 642 / 364
= 642
Step2:
LCM(2, 482) = 482
GCD(2, 482) = ( 2 x 482 ) / 482
= 2 / 482
= 2
So, Greatest Common Divisor of 642, 364, 482 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 642, 364, 482
Given numbers are 642, 364, 482
The greatest common divisor of numbers 642, 364, 482 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 642, 364, 482 is 2.
FAQs on GCD of 642, 364, 482 Calculator
1. What is the GCD of 642, 364, 482?
GCD of given numbers 642, 364, 482 is 2
2. How to calculate the greatest common divisor of 642, 364, 482?
We can find the highest common divisor of 642, 364, 482 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 642, 364, 482 i.e 2.
3. How can I use the GCD of 642, 364, 482Calculator?
Out the numbers 642, 364, 482 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.