GCD of 133, 915, 86, 316 Calculator

Given Input numbers are 133, 915, 86, 316

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

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 915

List of positive integer divisors of 915 that divides 915 without a remainder.

1, 3, 5, 15, 61, 183, 305, 915

Divisors of 86

List of positive integer divisors of 86 that divides 86 without a remainder.

1, 2, 43, 86

Divisors of 316

List of positive integer divisors of 316 that divides 316 without a remainder.

1, 2, 4, 79, 158, 316

Greatest Common Divisior

We found the divisors of 133, 915, 86, 316 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 133, 915, 86, 316 is 1.

Therefore, GCD of numbers 133, 915, 86, 316 is 1

Given Input Data is 133, 915, 86, 316

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

Prime Factorization of 133 is 7 x 19

Prime Factorization of 915 is 3 x 5 x 61

Prime Factorization of 86 is 2 x 43

Prime Factorization of 316 is 2 x 2 x 79

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(133, 915) = 121695

GCD(133, 915) = ( 133 x 915 ) / 121695

GCD(133, 915) = 121695 / 121695

GCD(133, 915) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 86

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

LCM(1, 86) = 86

GCD(1, 86) = ( 1 x 86 ) / 86

GCD(1, 86) = 86 / 86

GCD(1, 86) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 316

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

LCM(1, 316) = 316

GCD(1, 316) = ( 1 x 316 ) / 316

GCD(1, 316) = 316 / 316

GCD(1, 316) = 1

GCD of 133, 915, 86, 316 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 623, 257, 60, 426
• GCD of 669, 284, 20, 669
• GCD of 230, 349, 13, 651
• GCD of 427, 610, 24, 437
• GCD of 747, 454, 79, 688

1. What is the GCD of 133, 915, 86, 316?

GCD of 133, 915, 86, 316 is 1

2. Where do I get the detailed procedure to find GCD of 133, 915, 86, 316?

You can find a detailed procedure to find GCD of 133, 915, 86, 316 on our page.

3. How to find GCD of 133, 915, 86, 316 on a calculator?

You can find the GCD of 133, 915, 86, 316 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.