GCD of 615, 152, 29, 674 Calculator

Given Input numbers are 615, 152, 29, 674

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

Divisors of 615

List of positive integer divisors of 615 that divides 615 without a remainder.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 674

List of positive integer divisors of 674 that divides 674 without a remainder.

1, 2, 337, 674

Greatest Common Divisior

We found the divisors of 615, 152, 29, 674 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 615, 152, 29, 674 is 1.

Therefore, GCD of numbers 615, 152, 29, 674 is 1

Given Input Data is 615, 152, 29, 674

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

Prime Factorization of 615 is 3 x 5 x 41

Prime Factorization of 152 is 2 x 2 x 2 x 19

Prime Factorization of 29 is 29

Prime Factorization of 674 is 2 x 337

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(615, 152) = 93480

GCD(615, 152) = ( 615 x 152 ) / 93480

GCD(615, 152) = 93480 / 93480

GCD(615, 152) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 29

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

LCM(1, 29) = 29

GCD(1, 29) = ( 1 x 29 ) / 29

GCD(1, 29) = 29 / 29

GCD(1, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 674

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

LCM(1, 674) = 674

GCD(1, 674) = ( 1 x 674 ) / 674

GCD(1, 674) = 674 / 674

GCD(1, 674) = 1

GCD of 615, 152, 29, 674 is 1

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1. What is the GCD of 615, 152, 29, 674?

GCD of 615, 152, 29, 674 is 1

2. Where do I get the detailed procedure to find GCD of 615, 152, 29, 674?

You can find a detailed procedure to find GCD of 615, 152, 29, 674 on our page.

3. How to find GCD of 615, 152, 29, 674 on a calculator?

You can find the GCD of 615, 152, 29, 674 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.