GCD of 608, 267, 661 Calculator

Given Input numbers are 608, 267, 661

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

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 267

List of positive integer divisors of 267 that divides 267 without a remainder.

1, 3, 89, 267

Divisors of 661

List of positive integer divisors of 661 that divides 661 without a remainder.

1, 661

Greatest Common Divisior

We found the divisors of 608, 267, 661 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 608, 267, 661 is 1.

Therefore, GCD of numbers 608, 267, 661 is 1

Given Input Data is 608, 267, 661

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

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 x 19

Prime Factorization of 267 is 3 x 89

Prime Factorization of 661 is 661

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(608, 267) = 162336

GCD(608, 267) = ( 608 x 267 ) / 162336

GCD(608, 267) = 162336 / 162336

GCD(608, 267) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 661

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

LCM(1, 661) = 661

GCD(1, 661) = ( 1 x 661 ) / 661

GCD(1, 661) = 661 / 661

GCD(1, 661) = 1

GCD of 608, 267, 661 is 1

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1. What is the GCD of 608, 267, 661?

GCD of 608, 267, 661 is 1

2. Where do I get the detailed procedure to find GCD of 608, 267, 661?

You can find a detailed procedure to find GCD of 608, 267, 661 on our page.

3. How to find GCD of 608, 267, 661 on a calculator?

You can find the GCD of 608, 267, 661 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.