GCD of 731, 915, 26, 662 Calculator

Given Input numbers are 731, 915, 26, 662

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

Divisors of 731

List of positive integer divisors of 731 that divides 731 without a remainder.

1, 17, 43, 731

Divisors of 915

List of positive integer divisors of 915 that divides 915 without a remainder.

1, 3, 5, 15, 61, 183, 305, 915

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 662

List of positive integer divisors of 662 that divides 662 without a remainder.

1, 2, 331, 662

Greatest Common Divisior

We found the divisors of 731, 915, 26, 662 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 731, 915, 26, 662 is 1.

Therefore, GCD of numbers 731, 915, 26, 662 is 1

Given Input Data is 731, 915, 26, 662

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

Prime Factorization of 731 is 17 x 43

Prime Factorization of 915 is 3 x 5 x 61

Prime Factorization of 26 is 2 x 13

Prime Factorization of 662 is 2 x 331

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(731, 915) = 668865

GCD(731, 915) = ( 731 x 915 ) / 668865

GCD(731, 915) = 668865 / 668865

GCD(731, 915) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 26

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

LCM(1, 26) = 26

GCD(1, 26) = ( 1 x 26 ) / 26

GCD(1, 26) = 26 / 26

GCD(1, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 662

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

LCM(1, 662) = 662

GCD(1, 662) = ( 1 x 662 ) / 662

GCD(1, 662) = 662 / 662

GCD(1, 662) = 1

GCD of 731, 915, 26, 662 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 992, 842, 72, 580
• GCD of 414, 330, 28, 738
• GCD of 531, 617, 53, 303
• GCD of 274, 149, 73, 384
• GCD of 993, 962, 58, 873

1. What is the GCD of 731, 915, 26, 662?

GCD of 731, 915, 26, 662 is 1

2. Where do I get the detailed procedure to find GCD of 731, 915, 26, 662?

You can find a detailed procedure to find GCD of 731, 915, 26, 662 on our page.

3. How to find GCD of 731, 915, 26, 662 on a calculator?

You can find the GCD of 731, 915, 26, 662 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.