GCD of 894, 790, 93, 140 Calculator

Given Input numbers are 894, 790, 93, 140

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

Divisors of 894

List of positive integer divisors of 894 that divides 894 without a remainder.

1, 2, 3, 6, 149, 298, 447, 894

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Greatest Common Divisior

We found the divisors of 894, 790, 93, 140 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 894, 790, 93, 140 is 1.

Therefore, GCD of numbers 894, 790, 93, 140 is 1

Given Input Data is 894, 790, 93, 140

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

Prime Factorization of 894 is 2 x 3 x 149

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 93 is 3 x 31

Prime Factorization of 140 is 2 x 2 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(894, 790) = 353130

GCD(894, 790) = ( 894 x 790 ) / 353130

GCD(894, 790) = 706260 / 353130

GCD(894, 790) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 93

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

LCM(2, 93) = 186

GCD(2, 93) = ( 2 x 93 ) / 186

GCD(2, 93) = 186 / 186

GCD(2, 93) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 140

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

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

GCD(1, 140) = 140 / 140

GCD(1, 140) = 1

GCD of 894, 790, 93, 140 is 1

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1. What is the GCD of 894, 790, 93, 140?

GCD of 894, 790, 93, 140 is 1

2. Where do I get the detailed procedure to find GCD of 894, 790, 93, 140?

You can find a detailed procedure to find GCD of 894, 790, 93, 140 on our page.

3. How to find GCD of 894, 790, 93, 140 on a calculator?

You can find the GCD of 894, 790, 93, 140 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.