GCD of 936, 648, 315 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 936, 648, 315 quickly. Get the easiest ways to solve the greatest common divisor of 936, 648, 315 i.e 9 in different methods as follows.
Given Input numbers are 936, 648, 315
In the factoring method, we have to find the divisors of all numbers
Divisors of 936 :
The positive integer divisors of 936 that completely divides 936 are.
1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 315 :
The positive integer divisors of 315 that completely divides 315 are.
1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
GCD of numbers is the greatest common divisor
So, the GCD (936, 648, 315) = 9.
Given numbers are 936, 648, 315
The list of prime factors of all numbers are
Prime factors of 936 are 2 x 2 x 2 x 3 x 3 x 13
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 315 are 3 x 3 x 5 x 7
The highest common occurrence is 32
Therefore, GCD of 936, 648, 315 is 9.
Steps to Calculate GCD of 936, 648, 315 using LCM Formula
Given numbers are 936, 648, 315
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(936, 648) = 8424
GCD(936, 648) = ( 936 x 648 ) / 8424
= 936 / 648
= 936
Step2:
LCM(72, 315) = 2520
GCD(72, 315) = ( 72 x 315 ) / 2520
= 72 / 315
= 72
So, Greatest Common Divisor of 936, 648, 315 is 9
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 936, 648, 315
Given numbers are 936, 648, 315
The greatest common divisor of numbers 936, 648, 315 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 936, 648, 315 is 9.
FAQs on GCD of 936, 648, 315 Calculator
1. What is the GCD of 936, 648, 315?
GCD of given numbers 936, 648, 315 is 9
2. How to calculate the greatest common divisor of 936, 648, 315?
We can find the highest common divisor of 936, 648, 315 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 936, 648, 315 i.e 9.
3. How can I use the GCD of 936, 648, 315Calculator?
Out the numbers 936, 648, 315 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.