GCD of 125, 801, 635 Calculator

Given Input numbers are 125, 801, 635

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

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Divisors of 635

List of positive integer divisors of 635 that divides 635 without a remainder.

1, 5, 127, 635

Greatest Common Divisior

We found the divisors of 125, 801, 635 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 125, 801, 635 is 1.

Therefore, GCD of numbers 125, 801, 635 is 1

Given Input Data is 125, 801, 635

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

Prime Factorization of 125 is 5 x 5 x 5

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 635 is 5 x 127

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(125, 801) = 100125

GCD(125, 801) = ( 125 x 801 ) / 100125

GCD(125, 801) = 100125 / 100125

GCD(125, 801) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 635

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

LCM(1, 635) = 635

GCD(1, 635) = ( 1 x 635 ) / 635

GCD(1, 635) = 635 / 635

GCD(1, 635) = 1

GCD of 125, 801, 635 is 1

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1. What is the GCD of 125, 801, 635?

GCD of 125, 801, 635 is 1

2. Where do I get the detailed procedure to find GCD of 125, 801, 635?

You can find a detailed procedure to find GCD of 125, 801, 635 on our page.

3. How to find GCD of 125, 801, 635 on a calculator?

You can find the GCD of 125, 801, 635 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.