GCD of 972, 335, 85, 673 Calculator

Given Input numbers are 972, 335, 85, 673

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

Divisors of 972

List of positive integer divisors of 972 that divides 972 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 335

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

1, 5, 67, 335

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Greatest Common Divisior

We found the divisors of 972, 335, 85, 673 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 972, 335, 85, 673 is 1.

Therefore, GCD of numbers 972, 335, 85, 673 is 1

Given Input Data is 972, 335, 85, 673

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

Prime Factorization of 972 is 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 335 is 5 x 67

Prime Factorization of 85 is 5 x 17

Prime Factorization of 673 is 673

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(972, 335) = 325620

GCD(972, 335) = ( 972 x 335 ) / 325620

GCD(972, 335) = 325620 / 325620

GCD(972, 335) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 85

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

LCM(1, 85) = 85

GCD(1, 85) = ( 1 x 85 ) / 85

GCD(1, 85) = 85 / 85

GCD(1, 85) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 673

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

LCM(1, 673) = 673

GCD(1, 673) = ( 1 x 673 ) / 673

GCD(1, 673) = 673 / 673

GCD(1, 673) = 1

GCD of 972, 335, 85, 673 is 1

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1. What is the GCD of 972, 335, 85, 673?

GCD of 972, 335, 85, 673 is 1

2. Where do I get the detailed procedure to find GCD of 972, 335, 85, 673?

You can find a detailed procedure to find GCD of 972, 335, 85, 673 on our page.

3. How to find GCD of 972, 335, 85, 673 on a calculator?

You can find the GCD of 972, 335, 85, 673 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.