GCD of 790, 882, 658 Calculator

Given Input numbers are 790, 882, 658

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

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 882

List of positive integer divisors of 882 that divides 882 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 658

List of positive integer divisors of 658 that divides 658 without a remainder.

1, 2, 7, 14, 47, 94, 329, 658

Greatest Common Divisior

We found the divisors of 790, 882, 658 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 790, 882, 658 is 2.

Therefore, GCD of numbers 790, 882, 658 is 2

Given Input Data is 790, 882, 658

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

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 882 is 2 x 3 x 3 x 7 x 7

Prime Factorization of 658 is 2 x 7 x 47

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(790, 882) = 348390

GCD(790, 882) = ( 790 x 882 ) / 348390

GCD(790, 882) = 696780 / 348390

GCD(790, 882) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 658

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

LCM(2, 658) = 658

GCD(2, 658) = ( 2 x 658 ) / 658

GCD(2, 658) = 1316 / 658

GCD(2, 658) = 2

GCD of 790, 882, 658 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 329, 349, 864
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• GCD of 899, 281, 530
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1. What is the GCD of 790, 882, 658?

GCD of 790, 882, 658 is 2

2. Where do I get the detailed procedure to find GCD of 790, 882, 658?

You can find a detailed procedure to find GCD of 790, 882, 658 on our page.

3. How to find GCD of 790, 882, 658 on a calculator?

You can find the GCD of 790, 882, 658 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.