GCD of 472, 767, 85, 556 Calculator

Given Input numbers are 472, 767, 85, 556

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 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 556

List of positive integer divisors of 556 that divides 556 without a remainder.

1, 2, 4, 139, 278, 556

Greatest Common Divisior

We found the divisors of 472, 767, 85, 556 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 472, 767, 85, 556 is 1.

Therefore, GCD of numbers 472, 767, 85, 556 is 1

Given Input Data is 472, 767, 85, 556

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 767 is 13 x 59

Prime Factorization of 85 is 5 x 17

Prime Factorization of 556 is 2 x 2 x 139

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, 767) = 6136

GCD(472, 767) = ( 472 x 767 ) / 6136

GCD(472, 767) = 362024 / 6136

GCD(472, 767) = 59

Step2:

Here we consider the GCD from the above i.e. 59 as first number and the next as 85

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

LCM(59, 85) = 5015

GCD(59, 85) = ( 59 x 85 ) / 5015

GCD(59, 85) = 5015 / 5015

GCD(59, 85) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 556

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

LCM(1, 556) = 556

GCD(1, 556) = ( 1 x 556 ) / 556

GCD(1, 556) = 556 / 556

GCD(1, 556) = 1

GCD of 472, 767, 85, 556 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 453, 126, 57, 811
• GCD of 146, 898, 54, 807
• GCD of 883, 932, 59, 453
• GCD of 245, 464, 13, 578
• GCD of 387, 380, 62, 333

1. What is the GCD of 472, 767, 85, 556?

GCD of 472, 767, 85, 556 is 1

2. Where do I get the detailed procedure to find GCD of 472, 767, 85, 556?

You can find a detailed procedure to find GCD of 472, 767, 85, 556 on our page.

3. How to find GCD of 472, 767, 85, 556 on a calculator?

You can find the GCD of 472, 767, 85, 556 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.