GCD of 942, 664, 10, 631 Calculator

Given Input numbers are 942, 664, 10, 631

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

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 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Greatest Common Divisior

We found the divisors of 942, 664, 10, 631 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 942, 664, 10, 631 is 1.

Therefore, GCD of numbers 942, 664, 10, 631 is 1

Given Input Data is 942, 664, 10, 631

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

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 10 is 2 x 5

Prime Factorization of 631 is 631

The above numbers do not have any common prime factor. So GCD is 1

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(942, 664) = 312744

GCD(942, 664) = ( 942 x 664 ) / 312744

GCD(942, 664) = 625488 / 312744

GCD(942, 664) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 10

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

LCM(2, 10) = 10

GCD(2, 10) = ( 2 x 10 ) / 10

GCD(2, 10) = 20 / 10

GCD(2, 10) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 631

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

LCM(2, 631) = 1262

GCD(2, 631) = ( 2 x 631 ) / 1262

GCD(2, 631) = 1262 / 1262

GCD(2, 631) = 1

GCD of 942, 664, 10, 631 is 1

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1. What is the GCD of 942, 664, 10, 631?

GCD of 942, 664, 10, 631 is 1

2. Where do I get the detailed procedure to find GCD of 942, 664, 10, 631?

You can find a detailed procedure to find GCD of 942, 664, 10, 631 on our page.

3. How to find GCD of 942, 664, 10, 631 on a calculator?

You can find the GCD of 942, 664, 10, 631 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.