GCD of 931, 148, 653, 126 Calculator

Given Input numbers are 931, 148, 653, 126

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

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Divisors of 148

List of positive integer divisors of 148 that divides 148 without a remainder.

1, 2, 4, 37, 74, 148

Divisors of 653

List of positive integer divisors of 653 that divides 653 without a remainder.

1, 653

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Greatest Common Divisior

We found the divisors of 931, 148, 653, 126 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 931, 148, 653, 126 is 1.

Therefore, GCD of numbers 931, 148, 653, 126 is 1

Given Input Data is 931, 148, 653, 126

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

Prime Factorization of 931 is 7 x 7 x 19

Prime Factorization of 148 is 2 x 2 x 37

Prime Factorization of 653 is 653

Prime Factorization of 126 is 2 x 3 x 3 x 7

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(931, 148) = 137788

GCD(931, 148) = ( 931 x 148 ) / 137788

GCD(931, 148) = 137788 / 137788

GCD(931, 148) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 653

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

LCM(1, 653) = 653

GCD(1, 653) = ( 1 x 653 ) / 653

GCD(1, 653) = 653 / 653

GCD(1, 653) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 126

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

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

GCD(1, 126) = 126 / 126

GCD(1, 126) = 1

GCD of 931, 148, 653, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 585, 397, 850, 158
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• GCD of 641, 760, 903, 532

1. What is the GCD of 931, 148, 653, 126?

GCD of 931, 148, 653, 126 is 1

2. Where do I get the detailed procedure to find GCD of 931, 148, 653, 126?

You can find a detailed procedure to find GCD of 931, 148, 653, 126 on our page.

3. How to find GCD of 931, 148, 653, 126 on a calculator?

You can find the GCD of 931, 148, 653, 126 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.