GCD of 867, 440, 63, 759 Calculator

Given Input numbers are 867, 440, 63, 759

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

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Divisors of 440

List of positive integer divisors of 440 that divides 440 without a remainder.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 759

List of positive integer divisors of 759 that divides 759 without a remainder.

1, 3, 11, 23, 33, 69, 253, 759

Greatest Common Divisior

We found the divisors of 867, 440, 63, 759 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 867, 440, 63, 759 is 1.

Therefore, GCD of numbers 867, 440, 63, 759 is 1

Given Input Data is 867, 440, 63, 759

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

Prime Factorization of 867 is 3 x 17 x 17

Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 759 is 3 x 11 x 23

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(867, 440) = 381480

GCD(867, 440) = ( 867 x 440 ) / 381480

GCD(867, 440) = 381480 / 381480

GCD(867, 440) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 759

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

LCM(1, 759) = 759

GCD(1, 759) = ( 1 x 759 ) / 759

GCD(1, 759) = 759 / 759

GCD(1, 759) = 1

GCD of 867, 440, 63, 759 is 1

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1. What is the GCD of 867, 440, 63, 759?

GCD of 867, 440, 63, 759 is 1

2. Where do I get the detailed procedure to find GCD of 867, 440, 63, 759?

You can find a detailed procedure to find GCD of 867, 440, 63, 759 on our page.

3. How to find GCD of 867, 440, 63, 759 on a calculator?

You can find the GCD of 867, 440, 63, 759 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.