GCD of 463, 443, 85, 970 Calculator

Given Input numbers are 463, 443, 85, 970

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

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 85

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

1, 5, 17, 85

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Greatest Common Divisior

We found the divisors of 463, 443, 85, 970 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 463, 443, 85, 970 is 1.

Therefore, GCD of numbers 463, 443, 85, 970 is 1

Given Input Data is 463, 443, 85, 970

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

Prime Factorization of 463 is 463

Prime Factorization of 443 is 443

Prime Factorization of 85 is 5 x 17

Prime Factorization of 970 is 2 x 5 x 97

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(463, 443) = 205109

GCD(463, 443) = ( 463 x 443 ) / 205109

GCD(463, 443) = 205109 / 205109

GCD(463, 443) = 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 970

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

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

GCD(1, 970) = 970 / 970

GCD(1, 970) = 1

GCD of 463, 443, 85, 970 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 472, 25, 561
• GCD of 238, 671, 49, 480
• GCD of 157, 763, 59, 132
• GCD of 864, 495, 32, 375
• GCD of 125, 240, 34, 299

1. What is the GCD of 463, 443, 85, 970?

GCD of 463, 443, 85, 970 is 1

2. Where do I get the detailed procedure to find GCD of 463, 443, 85, 970?

You can find a detailed procedure to find GCD of 463, 443, 85, 970 on our page.

3. How to find GCD of 463, 443, 85, 970 on a calculator?

You can find the GCD of 463, 443, 85, 970 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.