GCD of 753, 980, 629 Calculator

Given Input numbers are 753, 980, 629

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

Divisors of 753

List of positive integer divisors of 753 that divides 753 without a remainder.

1, 3, 251, 753

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Greatest Common Divisior

We found the divisors of 753, 980, 629 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 753, 980, 629 is 1.

Therefore, GCD of numbers 753, 980, 629 is 1

Given Input Data is 753, 980, 629

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

Prime Factorization of 753 is 3 x 251

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

Prime Factorization of 629 is 17 x 37

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(753, 980) = 737940

GCD(753, 980) = ( 753 x 980 ) / 737940

GCD(753, 980) = 737940 / 737940

GCD(753, 980) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 629

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

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

GCD(1, 629) = 629 / 629

GCD(1, 629) = 1

GCD of 753, 980, 629 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 450, 734, 123
• GCD of 612, 218, 134
• GCD of 907, 893, 808
• GCD of 130, 153, 792
• GCD of 635, 601, 916

1. What is the GCD of 753, 980, 629?

GCD of 753, 980, 629 is 1

2. Where do I get the detailed procedure to find GCD of 753, 980, 629?

You can find a detailed procedure to find GCD of 753, 980, 629 on our page.

3. How to find GCD of 753, 980, 629 on a calculator?

You can find the GCD of 753, 980, 629 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.