GCD of 668, 942, 26, 462 Calculator

Given Input numbers are 668, 942, 26, 462

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Greatest Common Divisior

We found the divisors of 668, 942, 26, 462 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 668, 942, 26, 462 is 2.

Therefore, GCD of numbers 668, 942, 26, 462 is 2

Given Input Data is 668, 942, 26, 462

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 26 is 2 x 13

Prime Factorization of 462 is 2 x 3 x 7 x 11

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(668, 942) = 314628

GCD(668, 942) = ( 668 x 942 ) / 314628

GCD(668, 942) = 629256 / 314628

GCD(668, 942) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 26

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(2, 26) = 26

GCD(2, 26) = ( 2 x 26 ) / 26

GCD(2, 26) = 52 / 26

GCD(2, 26) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 462

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(2, 462) = 462

GCD(2, 462) = ( 2 x 462 ) / 462

GCD(2, 462) = 924 / 462

GCD(2, 462) = 2

GCD of 668, 942, 26, 462 is 2

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1. What is the GCD of 668, 942, 26, 462?

GCD of 668, 942, 26, 462 is 2

2. Where do I get the detailed procedure to find GCD of 668, 942, 26, 462?

You can find a detailed procedure to find GCD of 668, 942, 26, 462 on our page.

3. How to find GCD of 668, 942, 26, 462 on a calculator?

You can find the GCD of 668, 942, 26, 462 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.