GCD of 678, 151, 76, 125 Calculator

Given Input numbers are 678, 151, 76, 125

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

Divisors of 678

List of positive integer divisors of 678 that divides 678 without a remainder.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 678, 151, 76, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 678, 151, 76, 125 is 1.

Therefore, GCD of numbers 678, 151, 76, 125 is 1

Given Input Data is 678, 151, 76, 125

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

Prime Factorization of 678 is 2 x 3 x 113

Prime Factorization of 151 is 151

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 125 is 5 x 5 x 5

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(678, 151) = 102378

GCD(678, 151) = ( 678 x 151 ) / 102378

GCD(678, 151) = 102378 / 102378

GCD(678, 151) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 76

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

LCM(1, 76) = 76

GCD(1, 76) = ( 1 x 76 ) / 76

GCD(1, 76) = 76 / 76

GCD(1, 76) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 125

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

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

GCD(1, 125) = 125 / 125

GCD(1, 125) = 1

GCD of 678, 151, 76, 125 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 887, 387, 15, 495
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• GCD of 821, 683, 82, 354

1. What is the GCD of 678, 151, 76, 125?

GCD of 678, 151, 76, 125 is 1

2. Where do I get the detailed procedure to find GCD of 678, 151, 76, 125?

You can find a detailed procedure to find GCD of 678, 151, 76, 125 on our page.

3. How to find GCD of 678, 151, 76, 125 on a calculator?

You can find the GCD of 678, 151, 76, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.