GCD of 932, 155, 28, 676 Calculator

Given Input numbers are 932, 155, 28, 676

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

Divisors of 932

List of positive integer divisors of 932 that divides 932 without a remainder.

1, 2, 4, 233, 466, 932

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 28

List of positive integer divisors of 28 that divides 28 without a remainder.

1, 2, 4, 7, 14, 28

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Greatest Common Divisior

We found the divisors of 932, 155, 28, 676 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 932, 155, 28, 676 is 1.

Therefore, GCD of numbers 932, 155, 28, 676 is 1

Given Input Data is 932, 155, 28, 676

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

Prime Factorization of 932 is 2 x 2 x 233

Prime Factorization of 155 is 5 x 31

Prime Factorization of 28 is 2 x 2 x 7

Prime Factorization of 676 is 2 x 2 x 13 x 13

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(932, 155) = 144460

GCD(932, 155) = ( 932 x 155 ) / 144460

GCD(932, 155) = 144460 / 144460

GCD(932, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 28

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

LCM(1, 28) = 28

GCD(1, 28) = ( 1 x 28 ) / 28

GCD(1, 28) = 28 / 28

GCD(1, 28) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 676

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

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

GCD(1, 676) = 676 / 676

GCD(1, 676) = 1

GCD of 932, 155, 28, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 161, 248, 88, 326
• GCD of 856, 359, 29, 220
• GCD of 282, 568, 67, 541
• GCD of 489, 758, 95, 802
• GCD of 877, 470, 74, 674

1. What is the GCD of 932, 155, 28, 676?

GCD of 932, 155, 28, 676 is 1

2. Where do I get the detailed procedure to find GCD of 932, 155, 28, 676?

You can find a detailed procedure to find GCD of 932, 155, 28, 676 on our page.

3. How to find GCD of 932, 155, 28, 676 on a calculator?

You can find the GCD of 932, 155, 28, 676 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.