GCD of 412, 917, 942, 124 Calculator

Given Input numbers are 412, 917, 942, 124

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

Divisors of 412

List of positive integer divisors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Divisors of 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

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 124

List of positive integer divisors of 124 that divides 124 without a remainder.

1, 2, 4, 31, 62, 124

Greatest Common Divisior

We found the divisors of 412, 917, 942, 124 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 412, 917, 942, 124 is 1.

Therefore, GCD of numbers 412, 917, 942, 124 is 1

Given Input Data is 412, 917, 942, 124

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

Prime Factorization of 412 is 2 x 2 x 103

Prime Factorization of 917 is 7 x 131

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 124 is 2 x 2 x 31

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(412, 917) = 377804

GCD(412, 917) = ( 412 x 917 ) / 377804

GCD(412, 917) = 377804 / 377804

GCD(412, 917) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 942

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

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

GCD(1, 942) = 942 / 942

GCD(1, 942) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 124

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

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

GCD(1, 124) = 124 / 124

GCD(1, 124) = 1

GCD of 412, 917, 942, 124 is 1

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1. What is the GCD of 412, 917, 942, 124?

GCD of 412, 917, 942, 124 is 1

2. Where do I get the detailed procedure to find GCD of 412, 917, 942, 124?

You can find a detailed procedure to find GCD of 412, 917, 942, 124 on our page.

3. How to find GCD of 412, 917, 942, 124 on a calculator?

You can find the GCD of 412, 917, 942, 124 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.