GCD of 70, 134, 983, 823 Calculator

Given Input numbers are 70, 134, 983, 823

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

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 134

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

1, 2, 67, 134

Divisors of 983

List of positive integer divisors of 983 that divides 983 without a remainder.

1, 983

Divisors of 823

List of positive integer divisors of 823 that divides 823 without a remainder.

1, 823

Greatest Common Divisior

We found the divisors of 70, 134, 983, 823 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 70, 134, 983, 823 is 1.

Therefore, GCD of numbers 70, 134, 983, 823 is 1

Given Input Data is 70, 134, 983, 823

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

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 134 is 2 x 67

Prime Factorization of 983 is 983

Prime Factorization of 823 is 823

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(70, 134) = 4690

GCD(70, 134) = ( 70 x 134 ) / 4690

GCD(70, 134) = 9380 / 4690

GCD(70, 134) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 983

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

LCM(2, 983) = 1966

GCD(2, 983) = ( 2 x 983 ) / 1966

GCD(2, 983) = 1966 / 1966

GCD(2, 983) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 823

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

LCM(1, 823) = 823

GCD(1, 823) = ( 1 x 823 ) / 823

GCD(1, 823) = 823 / 823

GCD(1, 823) = 1

GCD of 70, 134, 983, 823 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 22, 677, 382, 459
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• GCD of 69, 930, 744, 563
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• GCD of 64, 870, 173, 270

1. What is the GCD of 70, 134, 983, 823?

GCD of 70, 134, 983, 823 is 1

2. Where do I get the detailed procedure to find GCD of 70, 134, 983, 823?

You can find a detailed procedure to find GCD of 70, 134, 983, 823 on our page.

3. How to find GCD of 70, 134, 983, 823 on a calculator?

You can find the GCD of 70, 134, 983, 823 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.