GCD of 928, 744, 977, 479 Calculator

Given Input numbers are 928, 744, 977, 479

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

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 744

List of positive integer divisors of 744 that divides 744 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 977

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

1, 977

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 928, 744, 977, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 928, 744, 977, 479 is 1.

Therefore, GCD of numbers 928, 744, 977, 479 is 1

Given Input Data is 928, 744, 977, 479

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

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 744 is 2 x 2 x 2 x 3 x 31

Prime Factorization of 977 is 977

Prime Factorization of 479 is 479

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(928, 744) = 86304

GCD(928, 744) = ( 928 x 744 ) / 86304

GCD(928, 744) = 690432 / 86304

GCD(928, 744) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 977

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

LCM(8, 977) = 7816

GCD(8, 977) = ( 8 x 977 ) / 7816

GCD(8, 977) = 7816 / 7816

GCD(8, 977) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 928, 744, 977, 479 is 1

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• GCD of 304, 670, 399, 993
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1. What is the GCD of 928, 744, 977, 479?

GCD of 928, 744, 977, 479 is 1

2. Where do I get the detailed procedure to find GCD of 928, 744, 977, 479?

You can find a detailed procedure to find GCD of 928, 744, 977, 479 on our page.

3. How to find GCD of 928, 744, 977, 479 on a calculator?

You can find the GCD of 928, 744, 977, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.