GCD of 252, 844, 435, 641 Calculator

Given Input numbers are 252, 844, 435, 641

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

Divisors of 252

List of positive integer divisors of 252 that divides 252 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 844

List of positive integer divisors of 844 that divides 844 without a remainder.

1, 2, 4, 211, 422, 844

Divisors of 435

List of positive integer divisors of 435 that divides 435 without a remainder.

1, 3, 5, 15, 29, 87, 145, 435

Divisors of 641

List of positive integer divisors of 641 that divides 641 without a remainder.

1, 641

Greatest Common Divisior

We found the divisors of 252, 844, 435, 641 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 252, 844, 435, 641 is 1.

Therefore, GCD of numbers 252, 844, 435, 641 is 1

Given Input Data is 252, 844, 435, 641

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

Prime Factorization of 252 is 2 x 2 x 3 x 3 x 7

Prime Factorization of 844 is 2 x 2 x 211

Prime Factorization of 435 is 3 x 5 x 29

Prime Factorization of 641 is 641

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(252, 844) = 53172

GCD(252, 844) = ( 252 x 844 ) / 53172

GCD(252, 844) = 212688 / 53172

GCD(252, 844) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 435

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

LCM(4, 435) = 1740

GCD(4, 435) = ( 4 x 435 ) / 1740

GCD(4, 435) = 1740 / 1740

GCD(4, 435) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 641

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

LCM(1, 641) = 641

GCD(1, 641) = ( 1 x 641 ) / 641

GCD(1, 641) = 641 / 641

GCD(1, 641) = 1

GCD of 252, 844, 435, 641 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 290, 320, 616, 991
• GCD of 683, 479, 650, 740
• GCD of 288, 243, 846, 791
• GCD of 608, 344, 897, 987
• GCD of 437, 355, 304, 299

1. What is the GCD of 252, 844, 435, 641?

GCD of 252, 844, 435, 641 is 1

2. Where do I get the detailed procedure to find GCD of 252, 844, 435, 641?

You can find a detailed procedure to find GCD of 252, 844, 435, 641 on our page.

3. How to find GCD of 252, 844, 435, 641 on a calculator?

You can find the GCD of 252, 844, 435, 641 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.