GCD of 719, 117, 737, 421 Calculator

Given Input numbers are 719, 117, 737, 421

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

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Divisors of 117

List of positive integer divisors of 117 that divides 117 without a remainder.

1, 3, 9, 13, 39, 117

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Divisors of 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Greatest Common Divisior

We found the divisors of 719, 117, 737, 421 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 719, 117, 737, 421 is 1.

Therefore, GCD of numbers 719, 117, 737, 421 is 1

Given Input Data is 719, 117, 737, 421

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

Prime Factorization of 719 is 719

Prime Factorization of 117 is 3 x 3 x 13

Prime Factorization of 737 is 11 x 67

Prime Factorization of 421 is 421

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(719, 117) = 84123

GCD(719, 117) = ( 719 x 117 ) / 84123

GCD(719, 117) = 84123 / 84123

GCD(719, 117) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 737

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

LCM(1, 737) = 737

GCD(1, 737) = ( 1 x 737 ) / 737

GCD(1, 737) = 737 / 737

GCD(1, 737) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 421

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

LCM(1, 421) = 421

GCD(1, 421) = ( 1 x 421 ) / 421

GCD(1, 421) = 421 / 421

GCD(1, 421) = 1

GCD of 719, 117, 737, 421 is 1

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• GCD of 194, 489, 209, 652
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• GCD of 799, 498, 654, 224

1. What is the GCD of 719, 117, 737, 421?

GCD of 719, 117, 737, 421 is 1

2. Where do I get the detailed procedure to find GCD of 719, 117, 737, 421?

You can find a detailed procedure to find GCD of 719, 117, 737, 421 on our page.

3. How to find GCD of 719, 117, 737, 421 on a calculator?

You can find the GCD of 719, 117, 737, 421 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.