GCD of 446, 975, 563, 672 Calculator

Given Input numbers are 446, 975, 563, 672

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

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Divisors of 975

List of positive integer divisors of 975 that divides 975 without a remainder.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 563

List of positive integer divisors of 563 that divides 563 without a remainder.

1, 563

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 446, 975, 563, 672 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 446, 975, 563, 672 is 1.

Therefore, GCD of numbers 446, 975, 563, 672 is 1

Given Input Data is 446, 975, 563, 672

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

Prime Factorization of 446 is 2 x 223

Prime Factorization of 975 is 3 x 5 x 5 x 13

Prime Factorization of 563 is 563

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

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(446, 975) = 434850

GCD(446, 975) = ( 446 x 975 ) / 434850

GCD(446, 975) = 434850 / 434850

GCD(446, 975) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 563

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

LCM(1, 563) = 563

GCD(1, 563) = ( 1 x 563 ) / 563

GCD(1, 563) = 563 / 563

GCD(1, 563) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 672

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

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

GCD(1, 672) = 672 / 672

GCD(1, 672) = 1

GCD of 446, 975, 563, 672 is 1

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1. What is the GCD of 446, 975, 563, 672?

GCD of 446, 975, 563, 672 is 1

2. Where do I get the detailed procedure to find GCD of 446, 975, 563, 672?

You can find a detailed procedure to find GCD of 446, 975, 563, 672 on our page.

3. How to find GCD of 446, 975, 563, 672 on a calculator?

You can find the GCD of 446, 975, 563, 672 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.