GCD of 152, 752, 813, 158 Calculator

Given Input numbers are 152, 752, 813, 158

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

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 752

List of positive integer divisors of 752 that divides 752 without a remainder.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 813

List of positive integer divisors of 813 that divides 813 without a remainder.

1, 3, 271, 813

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 152, 752, 813, 158 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 152, 752, 813, 158 is 1.

Therefore, GCD of numbers 152, 752, 813, 158 is 1

Given Input Data is 152, 752, 813, 158

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

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 752 is 2 x 2 x 2 x 2 x 47

Prime Factorization of 813 is 3 x 271

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(152, 752) = 14288

GCD(152, 752) = ( 152 x 752 ) / 14288

GCD(152, 752) = 114304 / 14288

GCD(152, 752) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 813

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

LCM(8, 813) = 6504

GCD(8, 813) = ( 8 x 813 ) / 6504

GCD(8, 813) = 6504 / 6504

GCD(8, 813) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 158

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

LCM(1, 158) = 158

GCD(1, 158) = ( 1 x 158 ) / 158

GCD(1, 158) = 158 / 158

GCD(1, 158) = 1

GCD of 152, 752, 813, 158 is 1

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• GCD of 727, 357, 796, 733
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1. What is the GCD of 152, 752, 813, 158?

GCD of 152, 752, 813, 158 is 1

2. Where do I get the detailed procedure to find GCD of 152, 752, 813, 158?

You can find a detailed procedure to find GCD of 152, 752, 813, 158 on our page.

3. How to find GCD of 152, 752, 813, 158 on a calculator?

You can find the GCD of 152, 752, 813, 158 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.