GCD of 693, 985, 472, 875 Calculator

Given Input numbers are 693, 985, 472, 875

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

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 985

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

1, 5, 197, 985

Divisors of 472

List of positive integer divisors of 472 that divides 472 without a remainder.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Greatest Common Divisior

We found the divisors of 693, 985, 472, 875 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 693, 985, 472, 875 is 1.

Therefore, GCD of numbers 693, 985, 472, 875 is 1

Given Input Data is 693, 985, 472, 875

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

Prime Factorization of 693 is 3 x 3 x 7 x 11

Prime Factorization of 985 is 5 x 197

Prime Factorization of 472 is 2 x 2 x 2 x 59

Prime Factorization of 875 is 5 x 5 x 5 x 7

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(693, 985) = 682605

GCD(693, 985) = ( 693 x 985 ) / 682605

GCD(693, 985) = 682605 / 682605

GCD(693, 985) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 472

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

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

GCD(1, 472) = 472 / 472

GCD(1, 472) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 875

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

LCM(1, 875) = 875

GCD(1, 875) = ( 1 x 875 ) / 875

GCD(1, 875) = 875 / 875

GCD(1, 875) = 1

GCD of 693, 985, 472, 875 is 1

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1. What is the GCD of 693, 985, 472, 875?

GCD of 693, 985, 472, 875 is 1

2. Where do I get the detailed procedure to find GCD of 693, 985, 472, 875?

You can find a detailed procedure to find GCD of 693, 985, 472, 875 on our page.

3. How to find GCD of 693, 985, 472, 875 on a calculator?

You can find the GCD of 693, 985, 472, 875 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.