GCD of 149, 834, 137, 957 Calculator

Given Input numbers are 149, 834, 137, 957

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

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Divisors of 834

List of positive integer divisors of 834 that divides 834 without a remainder.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Greatest Common Divisior

We found the divisors of 149, 834, 137, 957 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 149, 834, 137, 957 is 1.

Therefore, GCD of numbers 149, 834, 137, 957 is 1

Given Input Data is 149, 834, 137, 957

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

Prime Factorization of 149 is 149

Prime Factorization of 834 is 2 x 3 x 139

Prime Factorization of 137 is 137

Prime Factorization of 957 is 3 x 11 x 29

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(149, 834) = 124266

GCD(149, 834) = ( 149 x 834 ) / 124266

GCD(149, 834) = 124266 / 124266

GCD(149, 834) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 957

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

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

GCD(1, 957) = 957 / 957

GCD(1, 957) = 1

GCD of 149, 834, 137, 957 is 1

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1. What is the GCD of 149, 834, 137, 957?

GCD of 149, 834, 137, 957 is 1

2. Where do I get the detailed procedure to find GCD of 149, 834, 137, 957?

You can find a detailed procedure to find GCD of 149, 834, 137, 957 on our page.

3. How to find GCD of 149, 834, 137, 957 on a calculator?

You can find the GCD of 149, 834, 137, 957 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.