GCD of 472, 387, 160, 938 Calculator

Given Input numbers are 472, 387, 160, 938

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

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Greatest Common Divisior

We found the divisors of 472, 387, 160, 938 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 472, 387, 160, 938 is 1.

Therefore, GCD of numbers 472, 387, 160, 938 is 1

Given Input Data is 472, 387, 160, 938

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

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 387 is 3 x 3 x 43

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 938 is 2 x 7 x 67

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(472, 387) = 182664

GCD(472, 387) = ( 472 x 387 ) / 182664

GCD(472, 387) = 182664 / 182664

GCD(472, 387) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 160

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

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

GCD(1, 160) = 160 / 160

GCD(1, 160) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 938

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

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

GCD(1, 938) = 938 / 938

GCD(1, 938) = 1

GCD of 472, 387, 160, 938 is 1

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1. What is the GCD of 472, 387, 160, 938?

GCD of 472, 387, 160, 938 is 1

2. Where do I get the detailed procedure to find GCD of 472, 387, 160, 938?

You can find a detailed procedure to find GCD of 472, 387, 160, 938 on our page.

3. How to find GCD of 472, 387, 160, 938 on a calculator?

You can find the GCD of 472, 387, 160, 938 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.