GCD of 87, 139, 726, 908 Calculator

Given Input numbers are 87, 139, 726, 908

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

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

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

Divisors of 908

List of positive integer divisors of 908 that divides 908 without a remainder.

1, 2, 4, 227, 454, 908

Greatest Common Divisior

We found the divisors of 87, 139, 726, 908 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 87, 139, 726, 908 is 1.

Therefore, GCD of numbers 87, 139, 726, 908 is 1

Given Input Data is 87, 139, 726, 908

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

Prime Factorization of 87 is 3 x 29

Prime Factorization of 139 is 139

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

Prime Factorization of 908 is 2 x 2 x 227

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(87, 139) = 12093

GCD(87, 139) = ( 87 x 139 ) / 12093

GCD(87, 139) = 12093 / 12093

GCD(87, 139) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 908

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

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

GCD(1, 908) = 908 / 908

GCD(1, 908) = 1

GCD of 87, 139, 726, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 17, 484, 239, 336
• GCD of 17, 608, 523, 842
• GCD of 10, 177, 964, 668
• GCD of 58, 945, 913, 223
• GCD of 49, 669, 473, 746

1. What is the GCD of 87, 139, 726, 908?

GCD of 87, 139, 726, 908 is 1

2. Where do I get the detailed procedure to find GCD of 87, 139, 726, 908?

You can find a detailed procedure to find GCD of 87, 139, 726, 908 on our page.

3. How to find GCD of 87, 139, 726, 908 on a calculator?

You can find the GCD of 87, 139, 726, 908 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.