GCD of 654, 375, 84 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 654, 375, 84 quickly. Get the easiest ways to solve the greatest common divisor of 654, 375, 84 i.e 3 in different methods as follows.
Given Input numbers are 654, 375, 84
In the factoring method, we have to find the divisors of all numbers
Divisors of 654 :
The positive integer divisors of 654 that completely divides 654 are.
1, 2, 3, 6, 109, 218, 327, 654
Divisors of 375 :
The positive integer divisors of 375 that completely divides 375 are.
1, 3, 5, 15, 25, 75, 125, 375
Divisors of 84 :
The positive integer divisors of 84 that completely divides 84 are.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
GCD of numbers is the greatest common divisor
So, the GCD (654, 375, 84) = 3.
Given numbers are 654, 375, 84
The list of prime factors of all numbers are
Prime factors of 654 are 2 x 3 x 109
Prime factors of 375 are 3 x 5 x 5 x 5
Prime factors of 84 are 2 x 2 x 3 x 7
The highest common occurrence is 31
Therefore, GCD of 654, 375, 84 is 3.
Steps to Calculate GCD of 654, 375, 84 using LCM Formula
Given numbers are 654, 375, 84
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(654, 375) = 81750
GCD(654, 375) = ( 654 x 375 ) / 81750
= 654 / 375
= 654
Step2:
LCM(3, 84) = 84
GCD(3, 84) = ( 3 x 84 ) / 84
= 3 / 84
= 3
So, Greatest Common Divisor of 654, 375, 84 is 3
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 654, 375, 84
Given numbers are 654, 375, 84
The greatest common divisor of numbers 654, 375, 84 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 375, 84 is 3.
FAQs on GCD of 654, 375, 84 Calculator
1. What is the GCD of 654, 375, 84?
GCD of given numbers 654, 375, 84 is 3
2. How to calculate the greatest common divisor of 654, 375, 84?
We can find the highest common divisor of 654, 375, 84 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 654, 375, 84 i.e 3.
3. How can I use the GCD of 654, 375, 84Calculator?
Out the numbers 654, 375, 84 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.