GCD of 558, 708, 147 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 558, 708, 147 quickly. Get the easiest ways to solve the greatest common divisor of 558, 708, 147 i.e 3 in different methods as follows.
Given Input numbers are 558, 708, 147
In the factoring method, we have to find the divisors of all numbers
Divisors of 558 :
The positive integer divisors of 558 that completely divides 558 are.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
Divisors of 708 :
The positive integer divisors of 708 that completely divides 708 are.
1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708
Divisors of 147 :
The positive integer divisors of 147 that completely divides 147 are.
1, 3, 7, 21, 49, 147
GCD of numbers is the greatest common divisor
So, the GCD (558, 708, 147) = 3.
Given numbers are 558, 708, 147
The list of prime factors of all numbers are
Prime factors of 558 are 2 x 3 x 3 x 31
Prime factors of 708 are 2 x 2 x 3 x 59
Prime factors of 147 are 3 x 7 x 7
The highest common occurrence is 31
Therefore, GCD of 558, 708, 147 is 3.
Steps to Calculate GCD of 558, 708, 147 using LCM Formula
Given numbers are 558, 708, 147
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(558, 708) = 65844
GCD(558, 708) = ( 558 x 708 ) / 65844
= 558 / 708
= 558
Step2:
LCM(6, 147) = 294
GCD(6, 147) = ( 6 x 147 ) / 294
= 6 / 147
= 6
So, Greatest Common Divisor of 558, 708, 147 is 3
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 558, 708, 147
Given numbers are 558, 708, 147
The greatest common divisor of numbers 558, 708, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 558, 708, 147 is 3.
FAQs on GCD of 558, 708, 147 Calculator
1. What is the GCD of 558, 708, 147?
GCD of given numbers 558, 708, 147 is 3
2. How to calculate the greatest common divisor of 558, 708, 147?
We can find the highest common divisor of 558, 708, 147 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 558, 708, 147 i.e 3.
3. How can I use the GCD of 558, 708, 147Calculator?
Out the numbers 558, 708, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.