GCD of 637, 769, 370, 307 Calculator

Given Input numbers are 637, 769, 370, 307

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

Divisors of 637

List of positive integer divisors of 637 that divides 637 without a remainder.

1, 7, 13, 49, 91, 637

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 307

List of positive integer divisors of 307 that divides 307 without a remainder.

1, 307

Greatest Common Divisior

We found the divisors of 637, 769, 370, 307 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 637, 769, 370, 307 is 1.

Therefore, GCD of numbers 637, 769, 370, 307 is 1

Given Input Data is 637, 769, 370, 307

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

Prime Factorization of 637 is 7 x 7 x 13

Prime Factorization of 769 is 769

Prime Factorization of 370 is 2 x 5 x 37

Prime Factorization of 307 is 307

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(637, 769) = 489853

GCD(637, 769) = ( 637 x 769 ) / 489853

GCD(637, 769) = 489853 / 489853

GCD(637, 769) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 370

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

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

GCD(1, 370) = 370 / 370

GCD(1, 370) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 307

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

LCM(1, 307) = 307

GCD(1, 307) = ( 1 x 307 ) / 307

GCD(1, 307) = 307 / 307

GCD(1, 307) = 1

GCD of 637, 769, 370, 307 is 1

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• GCD of 536, 953, 368, 826
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1. What is the GCD of 637, 769, 370, 307?

GCD of 637, 769, 370, 307 is 1

2. Where do I get the detailed procedure to find GCD of 637, 769, 370, 307?

You can find a detailed procedure to find GCD of 637, 769, 370, 307 on our page.

3. How to find GCD of 637, 769, 370, 307 on a calculator?

You can find the GCD of 637, 769, 370, 307 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.