GCD of 976, 679, 72, 853 Calculator

Given Input numbers are 976, 679, 72, 853

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

Divisors of 976

List of positive integer divisors of 976 that divides 976 without a remainder.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 853

List of positive integer divisors of 853 that divides 853 without a remainder.

1, 853

Greatest Common Divisior

We found the divisors of 976, 679, 72, 853 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 976, 679, 72, 853 is 1.

Therefore, GCD of numbers 976, 679, 72, 853 is 1

Given Input Data is 976, 679, 72, 853

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

Prime Factorization of 976 is 2 x 2 x 2 x 2 x 61

Prime Factorization of 679 is 7 x 97

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 853 is 853

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(976, 679) = 662704

GCD(976, 679) = ( 976 x 679 ) / 662704

GCD(976, 679) = 662704 / 662704

GCD(976, 679) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 72

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

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

GCD(1, 72) = 72 / 72

GCD(1, 72) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 853

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

LCM(1, 853) = 853

GCD(1, 853) = ( 1 x 853 ) / 853

GCD(1, 853) = 853 / 853

GCD(1, 853) = 1

GCD of 976, 679, 72, 853 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 115, 429, 55, 590
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• GCD of 544, 982, 28, 240
• GCD of 238, 879, 78, 809
• GCD of 911, 140, 55, 265

1. What is the GCD of 976, 679, 72, 853?

GCD of 976, 679, 72, 853 is 1

2. Where do I get the detailed procedure to find GCD of 976, 679, 72, 853?

You can find a detailed procedure to find GCD of 976, 679, 72, 853 on our page.

3. How to find GCD of 976, 679, 72, 853 on a calculator?

You can find the GCD of 976, 679, 72, 853 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.