GCD of 79, 791, 736, 213 Calculator

Given Input numbers are 79, 791, 736, 213

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

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Divisors of 736

List of positive integer divisors of 736 that divides 736 without a remainder.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Divisors of 213

List of positive integer divisors of 213 that divides 213 without a remainder.

1, 3, 71, 213

Greatest Common Divisior

We found the divisors of 79, 791, 736, 213 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 79, 791, 736, 213 is 1.

Therefore, GCD of numbers 79, 791, 736, 213 is 1

Given Input Data is 79, 791, 736, 213

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

Prime Factorization of 79 is 79

Prime Factorization of 791 is 7 x 113

Prime Factorization of 736 is 2 x 2 x 2 x 2 x 2 x 23

Prime Factorization of 213 is 3 x 71

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(79, 791) = 62489

GCD(79, 791) = ( 79 x 791 ) / 62489

GCD(79, 791) = 62489 / 62489

GCD(79, 791) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 736

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

LCM(1, 736) = 736

GCD(1, 736) = ( 1 x 736 ) / 736

GCD(1, 736) = 736 / 736

GCD(1, 736) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 213

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

LCM(1, 213) = 213

GCD(1, 213) = ( 1 x 213 ) / 213

GCD(1, 213) = 213 / 213

GCD(1, 213) = 1

GCD of 79, 791, 736, 213 is 1

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• GCD of 64, 440, 650, 689
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• GCD of 57, 938, 781, 958

1. What is the GCD of 79, 791, 736, 213?

GCD of 79, 791, 736, 213 is 1

2. Where do I get the detailed procedure to find GCD of 79, 791, 736, 213?

You can find a detailed procedure to find GCD of 79, 791, 736, 213 on our page.

3. How to find GCD of 79, 791, 736, 213 on a calculator?

You can find the GCD of 79, 791, 736, 213 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.