GCD of 672, 955, 496, 940 Calculator

Given Input numbers are 672, 955, 496, 940

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

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 496

List of positive integer divisors of 496 that divides 496 without a remainder.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Greatest Common Divisior

We found the divisors of 672, 955, 496, 940 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 672, 955, 496, 940 is 1.

Therefore, GCD of numbers 672, 955, 496, 940 is 1

Given Input Data is 672, 955, 496, 940

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

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 496 is 2 x 2 x 2 x 2 x 31

Prime Factorization of 940 is 2 x 2 x 5 x 47

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(672, 955) = 641760

GCD(672, 955) = ( 672 x 955 ) / 641760

GCD(672, 955) = 641760 / 641760

GCD(672, 955) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 496

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

LCM(1, 496) = 496

GCD(1, 496) = ( 1 x 496 ) / 496

GCD(1, 496) = 496 / 496

GCD(1, 496) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 940

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

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

GCD(1, 940) = 940 / 940

GCD(1, 940) = 1

GCD of 672, 955, 496, 940 is 1

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1. What is the GCD of 672, 955, 496, 940?

GCD of 672, 955, 496, 940 is 1

2. Where do I get the detailed procedure to find GCD of 672, 955, 496, 940?

You can find a detailed procedure to find GCD of 672, 955, 496, 940 on our page.

3. How to find GCD of 672, 955, 496, 940 on a calculator?

You can find the GCD of 672, 955, 496, 940 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.