GCD of 721, 113, 67, 613 Calculator

Given Input numbers are 721, 113, 67, 613

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

Divisors of 721

List of positive integer divisors of 721 that divides 721 without a remainder.

1, 7, 103, 721

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Greatest Common Divisior

We found the divisors of 721, 113, 67, 613 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 721, 113, 67, 613 is 1.

Therefore, GCD of numbers 721, 113, 67, 613 is 1

Given Input Data is 721, 113, 67, 613

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

Prime Factorization of 721 is 7 x 103

Prime Factorization of 113 is 113

Prime Factorization of 67 is 67

Prime Factorization of 613 is 613

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(721, 113) = 81473

GCD(721, 113) = ( 721 x 113 ) / 81473

GCD(721, 113) = 81473 / 81473

GCD(721, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 613

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

LCM(1, 613) = 613

GCD(1, 613) = ( 1 x 613 ) / 613

GCD(1, 613) = 613 / 613

GCD(1, 613) = 1

GCD of 721, 113, 67, 613 is 1

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• GCD of 913, 425, 63, 596
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1. What is the GCD of 721, 113, 67, 613?

GCD of 721, 113, 67, 613 is 1

2. Where do I get the detailed procedure to find GCD of 721, 113, 67, 613?

You can find a detailed procedure to find GCD of 721, 113, 67, 613 on our page.

3. How to find GCD of 721, 113, 67, 613 on a calculator?

You can find the GCD of 721, 113, 67, 613 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.