GCD of 827, 134, 85, 630 Calculator

Given Input numbers are 827, 134, 85, 630

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

Divisors of 827

List of positive integer divisors of 827 that divides 827 without a remainder.

1, 827

Divisors of 134

List of positive integer divisors of 134 that divides 134 without a remainder.

1, 2, 67, 134

Divisors of 85

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

1, 5, 17, 85

Divisors of 630

List of positive integer divisors of 630 that divides 630 without a remainder.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Greatest Common Divisior

We found the divisors of 827, 134, 85, 630 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 827, 134, 85, 630 is 1.

Therefore, GCD of numbers 827, 134, 85, 630 is 1

Given Input Data is 827, 134, 85, 630

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

Prime Factorization of 827 is 827

Prime Factorization of 134 is 2 x 67

Prime Factorization of 85 is 5 x 17

Prime Factorization of 630 is 2 x 3 x 3 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(827, 134) = 110818

GCD(827, 134) = ( 827 x 134 ) / 110818

GCD(827, 134) = 110818 / 110818

GCD(827, 134) = 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 630

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

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

GCD(1, 630) = 630 / 630

GCD(1, 630) = 1

GCD of 827, 134, 85, 630 is 1

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• GCD of 735, 245, 73, 195
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• GCD of 461, 194, 64, 328

1. What is the GCD of 827, 134, 85, 630?

GCD of 827, 134, 85, 630 is 1

2. Where do I get the detailed procedure to find GCD of 827, 134, 85, 630?

You can find a detailed procedure to find GCD of 827, 134, 85, 630 on our page.

3. How to find GCD of 827, 134, 85, 630 on a calculator?

You can find the GCD of 827, 134, 85, 630 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.