GCD of 784, 182, 872 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 784, 182, 872 quickly. Get the easiest ways to solve the greatest common divisor of 784, 182, 872 i.e 2 in different methods as follows.
Given Input numbers are 784, 182, 872
In the factoring method, we have to find the divisors of all numbers
Divisors of 784 :
The positive integer divisors of 784 that completely divides 784 are.
1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
Divisors of 182 :
The positive integer divisors of 182 that completely divides 182 are.
1, 2, 7, 13, 14, 26, 91, 182
Divisors of 872 :
The positive integer divisors of 872 that completely divides 872 are.
1, 2, 4, 8, 109, 218, 436, 872
GCD of numbers is the greatest common divisor
So, the GCD (784, 182, 872) = 2.
Given numbers are 784, 182, 872
The list of prime factors of all numbers are
Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7
Prime factors of 182 are 2 x 7 x 13
Prime factors of 872 are 2 x 2 x 2 x 109
The highest common occurrence is 21
Therefore, GCD of 784, 182, 872 is 2.
Steps to Calculate GCD of 784, 182, 872 using LCM Formula
Given numbers are 784, 182, 872
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(784, 182) = 10192
GCD(784, 182) = ( 784 x 182 ) / 10192
= 784 / 182
= 784
Step2:
LCM(14, 872) = 6104
GCD(14, 872) = ( 14 x 872 ) / 6104
= 14 / 872
= 14
So, Greatest Common Divisor of 784, 182, 872 is 2
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 784, 182, 872
Given numbers are 784, 182, 872
The greatest common divisor of numbers 784, 182, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 784, 182, 872 is 2.
FAQs on GCD of 784, 182, 872 Calculator
1. What is the GCD of 784, 182, 872?
GCD of given numbers 784, 182, 872 is 2
2. How to calculate the greatest common divisor of 784, 182, 872?
We can find the highest common divisor of 784, 182, 872 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 784, 182, 872 i.e 2.
3. How can I use the GCD of 784, 182, 872Calculator?
Out the numbers 784, 182, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.