GCD of 436, 379, 68, 864 Calculator

Given Input numbers are 436, 379, 68, 864

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

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Divisors of 379

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

1, 379

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

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

Greatest Common Divisior

We found the divisors of 436, 379, 68, 864 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 436, 379, 68, 864 is 1.

Therefore, GCD of numbers 436, 379, 68, 864 is 1

Given Input Data is 436, 379, 68, 864

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

Prime Factorization of 436 is 2 x 2 x 109

Prime Factorization of 379 is 379

Prime Factorization of 68 is 2 x 2 x 17

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

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(436, 379) = 165244

GCD(436, 379) = ( 436 x 379 ) / 165244

GCD(436, 379) = 165244 / 165244

GCD(436, 379) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 68

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

LCM(1, 68) = 68

GCD(1, 68) = ( 1 x 68 ) / 68

GCD(1, 68) = 68 / 68

GCD(1, 68) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 864

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

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

GCD(1, 864) = 864 / 864

GCD(1, 864) = 1

GCD of 436, 379, 68, 864 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 752, 690, 42, 416
• GCD of 882, 572, 41, 966
• GCD of 862, 690, 74, 867
• GCD of 429, 239, 34, 445
• GCD of 520, 474, 57, 626

1. What is the GCD of 436, 379, 68, 864?

GCD of 436, 379, 68, 864 is 1

2. Where do I get the detailed procedure to find GCD of 436, 379, 68, 864?

You can find a detailed procedure to find GCD of 436, 379, 68, 864 on our page.

3. How to find GCD of 436, 379, 68, 864 on a calculator?

You can find the GCD of 436, 379, 68, 864 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.