GCD of 750, 205, 158 Calculator

Given Input numbers are 750, 205, 158

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

Divisors of 750

List of positive integer divisors of 750 that divides 750 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Divisors of 205

List of positive integer divisors of 205 that divides 205 without a remainder.

1, 5, 41, 205

Divisors of 158

List of positive integer divisors of 158 that divides 158 without a remainder.

1, 2, 79, 158

Greatest Common Divisior

We found the divisors of 750, 205, 158 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 750, 205, 158 is 1.

Therefore, GCD of numbers 750, 205, 158 is 1

Given Input Data is 750, 205, 158

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

Prime Factorization of 750 is 2 x 3 x 5 x 5 x 5

Prime Factorization of 205 is 5 x 41

Prime Factorization of 158 is 2 x 79

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(750, 205) = 30750

GCD(750, 205) = ( 750 x 205 ) / 30750

GCD(750, 205) = 153750 / 30750

GCD(750, 205) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 158

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

LCM(5, 158) = 790

GCD(5, 158) = ( 5 x 158 ) / 790

GCD(5, 158) = 790 / 790

GCD(5, 158) = 1

GCD of 750, 205, 158 is 1

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1. What is the GCD of 750, 205, 158?

GCD of 750, 205, 158 is 1

2. Where do I get the detailed procedure to find GCD of 750, 205, 158?

You can find a detailed procedure to find GCD of 750, 205, 158 on our page.

3. How to find GCD of 750, 205, 158 on a calculator?

You can find the GCD of 750, 205, 158 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.