GCD of 987, 506, 347, 726 Calculator

Given Input numbers are 987, 506, 347, 726

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

Divisors of 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 506

List of positive integer divisors of 506 that divides 506 without a remainder.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 726

List of positive integer divisors of 726 that divides 726 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Greatest Common Divisior

We found the divisors of 987, 506, 347, 726 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 987, 506, 347, 726 is 1.

Therefore, GCD of numbers 987, 506, 347, 726 is 1

Given Input Data is 987, 506, 347, 726

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

Prime Factorization of 987 is 3 x 7 x 47

Prime Factorization of 506 is 2 x 11 x 23

Prime Factorization of 347 is 347

Prime Factorization of 726 is 2 x 3 x 11 x 11

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(987, 506) = 499422

GCD(987, 506) = ( 987 x 506 ) / 499422

GCD(987, 506) = 499422 / 499422

GCD(987, 506) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 347

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

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

GCD(1, 347) = 347 / 347

GCD(1, 347) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 726

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

LCM(1, 726) = 726

GCD(1, 726) = ( 1 x 726 ) / 726

GCD(1, 726) = 726 / 726

GCD(1, 726) = 1

GCD of 987, 506, 347, 726 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 380, 868, 911, 482
• GCD of 313, 973, 842, 237
• GCD of 989, 371, 352, 469
• GCD of 534, 234, 769, 759
• GCD of 503, 436, 851, 693

1. What is the GCD of 987, 506, 347, 726?

GCD of 987, 506, 347, 726 is 1

2. Where do I get the detailed procedure to find GCD of 987, 506, 347, 726?

You can find a detailed procedure to find GCD of 987, 506, 347, 726 on our page.

3. How to find GCD of 987, 506, 347, 726 on a calculator?

You can find the GCD of 987, 506, 347, 726 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.