GCD of 56, 976, 612, 143 Calculator

Given Input numbers are 56, 976, 612, 143

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

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 976

List of positive integer divisors of 976 that divides 976 without a remainder.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 56, 976, 612, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 56, 976, 612, 143 is 1.

Therefore, GCD of numbers 56, 976, 612, 143 is 1

Given Input Data is 56, 976, 612, 143

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

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 976 is 2 x 2 x 2 x 2 x 61

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

Prime Factorization of 143 is 11 x 13

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(56, 976) = 6832

GCD(56, 976) = ( 56 x 976 ) / 6832

GCD(56, 976) = 54656 / 6832

GCD(56, 976) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 612

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

LCM(8, 612) = 1224

GCD(8, 612) = ( 8 x 612 ) / 1224

GCD(8, 612) = 4896 / 1224

GCD(8, 612) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 143

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

LCM(4, 143) = 572

GCD(4, 143) = ( 4 x 143 ) / 572

GCD(4, 143) = 572 / 572

GCD(4, 143) = 1

GCD of 56, 976, 612, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 20, 878, 592, 593
• GCD of 93, 465, 550, 971
• GCD of 89, 620, 365, 703
• GCD of 54, 961, 190, 133
• GCD of 83, 449, 142, 167

1. What is the GCD of 56, 976, 612, 143?

GCD of 56, 976, 612, 143 is 1

2. Where do I get the detailed procedure to find GCD of 56, 976, 612, 143?

You can find a detailed procedure to find GCD of 56, 976, 612, 143 on our page.

3. How to find GCD of 56, 976, 612, 143 on a calculator?

You can find the GCD of 56, 976, 612, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.