GCD of 918, 548, 335, 655 Calculator

Given Input numbers are 918, 548, 335, 655

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

Divisors of 918

List of positive integer divisors of 918 that divides 918 without a remainder.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 548

List of positive integer divisors of 548 that divides 548 without a remainder.

1, 2, 4, 137, 274, 548

Divisors of 335

List of positive integer divisors of 335 that divides 335 without a remainder.

1, 5, 67, 335

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Greatest Common Divisior

We found the divisors of 918, 548, 335, 655 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 918, 548, 335, 655 is 1.

Therefore, GCD of numbers 918, 548, 335, 655 is 1

Given Input Data is 918, 548, 335, 655

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

Prime Factorization of 918 is 2 x 3 x 3 x 3 x 17

Prime Factorization of 548 is 2 x 2 x 137

Prime Factorization of 335 is 5 x 67

Prime Factorization of 655 is 5 x 131

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(918, 548) = 251532

GCD(918, 548) = ( 918 x 548 ) / 251532

GCD(918, 548) = 503064 / 251532

GCD(918, 548) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 335

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

LCM(2, 335) = 670

GCD(2, 335) = ( 2 x 335 ) / 670

GCD(2, 335) = 670 / 670

GCD(2, 335) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 655

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

LCM(1, 655) = 655

GCD(1, 655) = ( 1 x 655 ) / 655

GCD(1, 655) = 655 / 655

GCD(1, 655) = 1

GCD of 918, 548, 335, 655 is 1

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1. What is the GCD of 918, 548, 335, 655?

GCD of 918, 548, 335, 655 is 1

2. Where do I get the detailed procedure to find GCD of 918, 548, 335, 655?

You can find a detailed procedure to find GCD of 918, 548, 335, 655 on our page.

3. How to find GCD of 918, 548, 335, 655 on a calculator?

You can find the GCD of 918, 548, 335, 655 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.