GCD of 524, 864, 379, 247 Calculator

Given Input numbers are 524, 864, 379, 247

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

Divisors of 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Divisors of 247

List of positive integer divisors of 247 that divides 247 without a remainder.

1, 13, 19, 247

Greatest Common Divisior

We found the divisors of 524, 864, 379, 247 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 524, 864, 379, 247 is 1.

Therefore, GCD of numbers 524, 864, 379, 247 is 1

Given Input Data is 524, 864, 379, 247

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

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 379 is 379

Prime Factorization of 247 is 13 x 19

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(524, 864) = 113184

GCD(524, 864) = ( 524 x 864 ) / 113184

GCD(524, 864) = 452736 / 113184

GCD(524, 864) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 379

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

LCM(4, 379) = 1516

GCD(4, 379) = ( 4 x 379 ) / 1516

GCD(4, 379) = 1516 / 1516

GCD(4, 379) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 247

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

LCM(1, 247) = 247

GCD(1, 247) = ( 1 x 247 ) / 247

GCD(1, 247) = 247 / 247

GCD(1, 247) = 1

GCD of 524, 864, 379, 247 is 1

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1. What is the GCD of 524, 864, 379, 247?

GCD of 524, 864, 379, 247 is 1

2. Where do I get the detailed procedure to find GCD of 524, 864, 379, 247?

You can find a detailed procedure to find GCD of 524, 864, 379, 247 on our page.

3. How to find GCD of 524, 864, 379, 247 on a calculator?

You can find the GCD of 524, 864, 379, 247 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.