GCD of 871, 134, 93, 436 Calculator

Given Input numbers are 871, 134, 93, 436

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 134

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

1, 2, 67, 134

Divisors of 93

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

1, 3, 31, 93

Divisors of 436

List of positive integer divisors of 436 that divides 436 without a remainder.

1, 2, 4, 109, 218, 436

Greatest Common Divisior

We found the divisors of 871, 134, 93, 436 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 871, 134, 93, 436 is 1.

Therefore, GCD of numbers 871, 134, 93, 436 is 1

Given Input Data is 871, 134, 93, 436

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

Prime Factorization of 871 is 13 x 67

Prime Factorization of 134 is 2 x 67

Prime Factorization of 93 is 3 x 31

Prime Factorization of 436 is 2 x 2 x 109

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, 134) = 1742

GCD(871, 134) = ( 871 x 134 ) / 1742

GCD(871, 134) = 116714 / 1742

GCD(871, 134) = 67

Step2:

Here we consider the GCD from the above i.e. 67 as first number and the next as 93

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

LCM(67, 93) = 6231

GCD(67, 93) = ( 67 x 93 ) / 6231

GCD(67, 93) = 6231 / 6231

GCD(67, 93) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 436

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

LCM(1, 436) = 436

GCD(1, 436) = ( 1 x 436 ) / 436

GCD(1, 436) = 436 / 436

GCD(1, 436) = 1

GCD of 871, 134, 93, 436 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 454, 747, 81, 899
• GCD of 670, 186, 38, 595
• GCD of 401, 832, 65, 792
• GCD of 907, 289, 34, 782
• GCD of 143, 970, 82, 391

1. What is the GCD of 871, 134, 93, 436?

GCD of 871, 134, 93, 436 is 1

2. Where do I get the detailed procedure to find GCD of 871, 134, 93, 436?

You can find a detailed procedure to find GCD of 871, 134, 93, 436 on our page.

3. How to find GCD of 871, 134, 93, 436 on a calculator?

You can find the GCD of 871, 134, 93, 436 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.