GCD of 457, 672, 452 Calculator

Given Input numbers are 457, 672, 452

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

Divisors of 457

List of positive integer divisors of 457 that divides 457 without a remainder.

1, 457

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 452

List of positive integer divisors of 452 that divides 452 without a remainder.

1, 2, 4, 113, 226, 452

Greatest Common Divisior

We found the divisors of 457, 672, 452 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 457, 672, 452 is 1.

Therefore, GCD of numbers 457, 672, 452 is 1

Given Input Data is 457, 672, 452

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

Prime Factorization of 457 is 457

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

Prime Factorization of 452 is 2 x 2 x 113

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(457, 672) = 307104

GCD(457, 672) = ( 457 x 672 ) / 307104

GCD(457, 672) = 307104 / 307104

GCD(457, 672) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 452

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

LCM(1, 452) = 452

GCD(1, 452) = ( 1 x 452 ) / 452

GCD(1, 452) = 452 / 452

GCD(1, 452) = 1

GCD of 457, 672, 452 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 519, 134, 464
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• GCD of 593, 199, 949
• GCD of 121, 655, 543

1. What is the GCD of 457, 672, 452?

GCD of 457, 672, 452 is 1

2. Where do I get the detailed procedure to find GCD of 457, 672, 452?

You can find a detailed procedure to find GCD of 457, 672, 452 on our page.

3. How to find GCD of 457, 672, 452 on a calculator?

You can find the GCD of 457, 672, 452 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.