GCD of 871, 602, 65, 706 Calculator

Given Input numbers are 871, 602, 65, 706

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

Divisors of 871

List of positive integer divisors of 871 that divides 871 without a remainder.

1, 13, 67, 871

Divisors of 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 706

List of positive integer divisors of 706 that divides 706 without a remainder.

1, 2, 353, 706

Greatest Common Divisior

We found the divisors of 871, 602, 65, 706 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 871, 602, 65, 706 is 1.

Therefore, GCD of numbers 871, 602, 65, 706 is 1

Given Input Data is 871, 602, 65, 706

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

Prime Factorization of 871 is 13 x 67

Prime Factorization of 602 is 2 x 7 x 43

Prime Factorization of 65 is 5 x 13

Prime Factorization of 706 is 2 x 353

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(871, 602) = 524342

GCD(871, 602) = ( 871 x 602 ) / 524342

GCD(871, 602) = 524342 / 524342

GCD(871, 602) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 706

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

LCM(1, 706) = 706

GCD(1, 706) = ( 1 x 706 ) / 706

GCD(1, 706) = 706 / 706

GCD(1, 706) = 1

GCD of 871, 602, 65, 706 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 269, 840, 34, 815
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• GCD of 968, 996, 92, 335
• GCD of 317, 838, 76, 665

1. What is the GCD of 871, 602, 65, 706?

GCD of 871, 602, 65, 706 is 1

2. Where do I get the detailed procedure to find GCD of 871, 602, 65, 706?

You can find a detailed procedure to find GCD of 871, 602, 65, 706 on our page.

3. How to find GCD of 871, 602, 65, 706 on a calculator?

You can find the GCD of 871, 602, 65, 706 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.