GCD of 846, 637, 59, 561 Calculator

Given Input numbers are 846, 637, 59, 561

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

Divisors of 846

List of positive integer divisors of 846 that divides 846 without a remainder.

1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846

Divisors of 637

List of positive integer divisors of 637 that divides 637 without a remainder.

1, 7, 13, 49, 91, 637

Divisors of 59

List of positive integer divisors of 59 that divides 59 without a remainder.

1, 59

Divisors of 561

List of positive integer divisors of 561 that divides 561 without a remainder.

1, 3, 11, 17, 33, 51, 187, 561

Greatest Common Divisior

We found the divisors of 846, 637, 59, 561 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 846, 637, 59, 561 is 1.

Therefore, GCD of numbers 846, 637, 59, 561 is 1

Given Input Data is 846, 637, 59, 561

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

Prime Factorization of 846 is 2 x 3 x 3 x 47

Prime Factorization of 637 is 7 x 7 x 13

Prime Factorization of 59 is 59

Prime Factorization of 561 is 3 x 11 x 17

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(846, 637) = 538902

GCD(846, 637) = ( 846 x 637 ) / 538902

GCD(846, 637) = 538902 / 538902

GCD(846, 637) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 59

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

LCM(1, 59) = 59

GCD(1, 59) = ( 1 x 59 ) / 59

GCD(1, 59) = 59 / 59

GCD(1, 59) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 561

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

LCM(1, 561) = 561

GCD(1, 561) = ( 1 x 561 ) / 561

GCD(1, 561) = 561 / 561

GCD(1, 561) = 1

GCD of 846, 637, 59, 561 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 696, 258, 88, 660
• GCD of 735, 929, 93, 738
• GCD of 481, 649, 10, 829
• GCD of 797, 124, 16, 410
• GCD of 274, 979, 90, 581

1. What is the GCD of 846, 637, 59, 561?

GCD of 846, 637, 59, 561 is 1

2. Where do I get the detailed procedure to find GCD of 846, 637, 59, 561?

You can find a detailed procedure to find GCD of 846, 637, 59, 561 on our page.

3. How to find GCD of 846, 637, 59, 561 on a calculator?

You can find the GCD of 846, 637, 59, 561 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.