GCD of 476, 462, 977 Calculator

Given Input numbers are 476, 462, 977

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

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 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Greatest Common Divisior

We found the divisors of 476, 462, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 476, 462, 977 is 1.

Therefore, GCD of numbers 476, 462, 977 is 1

Given Input Data is 476, 462, 977

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

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

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 977 is 977

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(476, 462) = 15708

GCD(476, 462) = ( 476 x 462 ) / 15708

GCD(476, 462) = 219912 / 15708

GCD(476, 462) = 14

Step2:

Here we consider the GCD from the above i.e. 14 as first number and the next as 977

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

LCM(14, 977) = 13678

GCD(14, 977) = ( 14 x 977 ) / 13678

GCD(14, 977) = 13678 / 13678

GCD(14, 977) = 1

GCD of 476, 462, 977 is 1

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1. What is the GCD of 476, 462, 977?

GCD of 476, 462, 977 is 1

2. Where do I get the detailed procedure to find GCD of 476, 462, 977?

You can find a detailed procedure to find GCD of 476, 462, 977 on our page.

3. How to find GCD of 476, 462, 977 on a calculator?

You can find the GCD of 476, 462, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.