GCD of 442, 738, 816 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 442, 738, 816 quickly. Get the easiest ways to solve the greatest common divisor of 442, 738, 816 i.e 2 in different methods as follows.
Given Input numbers are 442, 738, 816
In the factoring method, we have to find the divisors of all numbers
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
Divisors of 738 :
The positive integer divisors of 738 that completely divides 738 are.
1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
Divisors of 816 :
The positive integer divisors of 816 that completely divides 816 are.
1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
GCD of numbers is the greatest common divisor
So, the GCD (442, 738, 816) = 2.
Given numbers are 442, 738, 816
The list of prime factors of all numbers are
Prime factors of 442 are 2 x 13 x 17
Prime factors of 738 are 2 x 3 x 3 x 41
Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17
The highest common occurrence is 21
Therefore, GCD of 442, 738, 816 is 2.
Steps to Calculate GCD of 442, 738, 816 using LCM Formula
Given numbers are 442, 738, 816
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(442, 738) = 163098
GCD(442, 738) = ( 442 x 738 ) / 163098
= 442 / 738
= 442
Step2:
LCM(2, 816) = 816
GCD(2, 816) = ( 2 x 816 ) / 816
= 2 / 816
= 2
So, Greatest Common Divisor of 442, 738, 816 is 2
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 442, 738, 816
Given numbers are 442, 738, 816
The greatest common divisor of numbers 442, 738, 816 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 738, 816 is 2.
FAQs on GCD of 442, 738, 816 Calculator
1. What is the GCD of 442, 738, 816?
GCD of given numbers 442, 738, 816 is 2
2. How to calculate the greatest common divisor of 442, 738, 816?
We can find the highest common divisor of 442, 738, 816 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 442, 738, 816 i.e 2.
3. How can I use the GCD of 442, 738, 816Calculator?
Out the numbers 442, 738, 816 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.