GCD of 425, 256, 67, 130 Calculator

Given Input numbers are 425, 256, 67, 130

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 256

List of positive integer divisors of 256 that divides 256 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Greatest Common Divisior

We found the divisors of 425, 256, 67, 130 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 256, 67, 130 is 1.

Therefore, GCD of numbers 425, 256, 67, 130 is 1

Given Input Data is 425, 256, 67, 130

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 256 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 67 is 67

Prime Factorization of 130 is 2 x 5 x 13

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(425, 256) = 108800

GCD(425, 256) = ( 425 x 256 ) / 108800

GCD(425, 256) = 108800 / 108800

GCD(425, 256) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 130

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

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

GCD(1, 130) = 130 / 130

GCD(1, 130) = 1

GCD of 425, 256, 67, 130 is 1

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• GCD of 610, 142, 12, 262
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1. What is the GCD of 425, 256, 67, 130?

GCD of 425, 256, 67, 130 is 1

2. Where do I get the detailed procedure to find GCD of 425, 256, 67, 130?

You can find a detailed procedure to find GCD of 425, 256, 67, 130 on our page.

3. How to find GCD of 425, 256, 67, 130 on a calculator?

You can find the GCD of 425, 256, 67, 130 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.