GCD of 334, 402, 65, 985 Calculator

Given Input numbers are 334, 402, 65, 985

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

Divisors of 334

List of positive integer divisors of 334 that divides 334 without a remainder.

1, 2, 167, 334

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 985

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

1, 5, 197, 985

Greatest Common Divisior

We found the divisors of 334, 402, 65, 985 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 334, 402, 65, 985 is 1.

Therefore, GCD of numbers 334, 402, 65, 985 is 1

Given Input Data is 334, 402, 65, 985

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

Prime Factorization of 334 is 2 x 167

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 65 is 5 x 13

Prime Factorization of 985 is 5 x 197

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(334, 402) = 67134

GCD(334, 402) = ( 334 x 402 ) / 67134

GCD(334, 402) = 134268 / 67134

GCD(334, 402) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 65

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

LCM(2, 65) = 130

GCD(2, 65) = ( 2 x 65 ) / 130

GCD(2, 65) = 130 / 130

GCD(2, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 985

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

LCM(1, 985) = 985

GCD(1, 985) = ( 1 x 985 ) / 985

GCD(1, 985) = 985 / 985

GCD(1, 985) = 1

GCD of 334, 402, 65, 985 is 1

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1. What is the GCD of 334, 402, 65, 985?

GCD of 334, 402, 65, 985 is 1

2. Where do I get the detailed procedure to find GCD of 334, 402, 65, 985?

You can find a detailed procedure to find GCD of 334, 402, 65, 985 on our page.

3. How to find GCD of 334, 402, 65, 985 on a calculator?

You can find the GCD of 334, 402, 65, 985 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.