GCD of 124, 200, 687, 476 Calculator

Given Input numbers are 124, 200, 687, 476

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

Divisors of 124

List of positive integer divisors of 124 that divides 124 without a remainder.

1, 2, 4, 31, 62, 124

Divisors of 200

List of positive integer divisors of 200 that divides 200 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

Divisors of 687

List of positive integer divisors of 687 that divides 687 without a remainder.

1, 3, 229, 687

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Greatest Common Divisior

We found the divisors of 124, 200, 687, 476 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 124, 200, 687, 476 is 1.

Therefore, GCD of numbers 124, 200, 687, 476 is 1

Given Input Data is 124, 200, 687, 476

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

Prime Factorization of 124 is 2 x 2 x 31

Prime Factorization of 200 is 2 x 2 x 2 x 5 x 5

Prime Factorization of 687 is 3 x 229

Prime Factorization of 476 is 2 x 2 x 7 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(124, 200) = 6200

GCD(124, 200) = ( 124 x 200 ) / 6200

GCD(124, 200) = 24800 / 6200

GCD(124, 200) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 687

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

LCM(4, 687) = 2748

GCD(4, 687) = ( 4 x 687 ) / 2748

GCD(4, 687) = 2748 / 2748

GCD(4, 687) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 476

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

LCM(1, 476) = 476

GCD(1, 476) = ( 1 x 476 ) / 476

GCD(1, 476) = 476 / 476

GCD(1, 476) = 1

GCD of 124, 200, 687, 476 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 882, 927, 757, 718
• GCD of 734, 115, 841, 885
• GCD of 150, 148, 588, 795
• GCD of 544, 252, 895, 155
• GCD of 382, 228, 531, 147

1. What is the GCD of 124, 200, 687, 476?

GCD of 124, 200, 687, 476 is 1

2. Where do I get the detailed procedure to find GCD of 124, 200, 687, 476?

You can find a detailed procedure to find GCD of 124, 200, 687, 476 on our page.

3. How to find GCD of 124, 200, 687, 476 on a calculator?

You can find the GCD of 124, 200, 687, 476 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.