GCD of 985, 740, 318 Calculator

Given Input numbers are 985, 740, 318

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

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Greatest Common Divisior

We found the divisors of 985, 740, 318 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 985, 740, 318 is 1.

Therefore, GCD of numbers 985, 740, 318 is 1

Given Input Data is 985, 740, 318

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

Prime Factorization of 985 is 5 x 197

Prime Factorization of 740 is 2 x 2 x 5 x 37

Prime Factorization of 318 is 2 x 3 x 53

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(985, 740) = 145780

GCD(985, 740) = ( 985 x 740 ) / 145780

GCD(985, 740) = 728900 / 145780

GCD(985, 740) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 318

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

LCM(5, 318) = 1590

GCD(5, 318) = ( 5 x 318 ) / 1590

GCD(5, 318) = 1590 / 1590

GCD(5, 318) = 1

GCD of 985, 740, 318 is 1

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1. What is the GCD of 985, 740, 318?

GCD of 985, 740, 318 is 1

2. Where do I get the detailed procedure to find GCD of 985, 740, 318?

You can find a detailed procedure to find GCD of 985, 740, 318 on our page.

3. How to find GCD of 985, 740, 318 on a calculator?

You can find the GCD of 985, 740, 318 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.