GCD of 802, 942, 672 Calculator

Given Input numbers are 802, 942, 672

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

Divisors of 802

List of positive integer divisors of 802 that divides 802 without a remainder.

1, 2, 401, 802

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 672

List of positive integer divisors of 672 that divides 672 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Greatest Common Divisior

We found the divisors of 802, 942, 672 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 802, 942, 672 is 2.

Therefore, GCD of numbers 802, 942, 672 is 2

Given Input Data is 802, 942, 672

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

Prime Factorization of 802 is 2 x 401

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7

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(802, 942) = 377742

GCD(802, 942) = ( 802 x 942 ) / 377742

GCD(802, 942) = 755484 / 377742

GCD(802, 942) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 672

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

LCM(2, 672) = 672

GCD(2, 672) = ( 2 x 672 ) / 672

GCD(2, 672) = 1344 / 672

GCD(2, 672) = 2

GCD of 802, 942, 672 is 2

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• GCD of 547, 549, 997
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1. What is the GCD of 802, 942, 672?

GCD of 802, 942, 672 is 2

2. Where do I get the detailed procedure to find GCD of 802, 942, 672?

You can find a detailed procedure to find GCD of 802, 942, 672 on our page.

3. How to find GCD of 802, 942, 672 on a calculator?

You can find the GCD of 802, 942, 672 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.