GCD of 634, 476, 62, 394 Calculator

Given Input numbers are 634, 476, 62, 394

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

Divisors of 634

List of positive integer divisors of 634 that divides 634 without a remainder.

1, 2, 317, 634

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 634, 476, 62, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 634, 476, 62, 394 is 2.

Therefore, GCD of numbers 634, 476, 62, 394 is 2

Given Input Data is 634, 476, 62, 394

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

Prime Factorization of 634 is 2 x 317

Prime Factorization of 476 is 2 x 2 x 7 x 17

Prime Factorization of 62 is 2 x 31

Prime Factorization of 394 is 2 x 197

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(634, 476) = 150892

GCD(634, 476) = ( 634 x 476 ) / 150892

GCD(634, 476) = 301784 / 150892

GCD(634, 476) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 62

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

LCM(2, 62) = 62

GCD(2, 62) = ( 2 x 62 ) / 62

GCD(2, 62) = 124 / 62

GCD(2, 62) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 394

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

LCM(2, 394) = 394

GCD(2, 394) = ( 2 x 394 ) / 394

GCD(2, 394) = 788 / 394

GCD(2, 394) = 2

GCD of 634, 476, 62, 394 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 158, 394, 75, 151
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• GCD of 915, 446, 62, 416
• GCD of 160, 738, 64, 302
• GCD of 806, 990, 62, 809

1. What is the GCD of 634, 476, 62, 394?

GCD of 634, 476, 62, 394 is 2

2. Where do I get the detailed procedure to find GCD of 634, 476, 62, 394?

You can find a detailed procedure to find GCD of 634, 476, 62, 394 on our page.

3. How to find GCD of 634, 476, 62, 394 on a calculator?

You can find the GCD of 634, 476, 62, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.