GCD of 677, 113, 78, 151 Calculator

Given Input numbers are 677, 113, 78, 151

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

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 78

List of positive integer divisors of 78 that divides 78 without a remainder.

1, 2, 3, 6, 13, 26, 39, 78

Divisors of 151

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

1, 151

Greatest Common Divisior

We found the divisors of 677, 113, 78, 151 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 677, 113, 78, 151 is 1.

Therefore, GCD of numbers 677, 113, 78, 151 is 1

Given Input Data is 677, 113, 78, 151

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

Prime Factorization of 677 is 677

Prime Factorization of 113 is 113

Prime Factorization of 78 is 2 x 3 x 13

Prime Factorization of 151 is 151

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(677, 113) = 76501

GCD(677, 113) = ( 677 x 113 ) / 76501

GCD(677, 113) = 76501 / 76501

GCD(677, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 78

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

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

GCD(1, 78) = 78 / 78

GCD(1, 78) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 151

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

LCM(1, 151) = 151

GCD(1, 151) = ( 1 x 151 ) / 151

GCD(1, 151) = 151 / 151

GCD(1, 151) = 1

GCD of 677, 113, 78, 151 is 1

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1. What is the GCD of 677, 113, 78, 151?

GCD of 677, 113, 78, 151 is 1

2. Where do I get the detailed procedure to find GCD of 677, 113, 78, 151?

You can find a detailed procedure to find GCD of 677, 113, 78, 151 on our page.

3. How to find GCD of 677, 113, 78, 151 on a calculator?

You can find the GCD of 677, 113, 78, 151 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.