GCD of 661, 775, 48, 881 Calculator

Given Input numbers are 661, 775, 48, 881

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

Divisors of 661

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

1, 661

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Divisors of 48

List of positive integer divisors of 48 that divides 48 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Greatest Common Divisior

We found the divisors of 661, 775, 48, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 661, 775, 48, 881 is 1.

Therefore, GCD of numbers 661, 775, 48, 881 is 1

Given Input Data is 661, 775, 48, 881

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

Prime Factorization of 661 is 661

Prime Factorization of 775 is 5 x 5 x 31

Prime Factorization of 48 is 2 x 2 x 2 x 2 x 3

Prime Factorization of 881 is 881

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(661, 775) = 512275

GCD(661, 775) = ( 661 x 775 ) / 512275

GCD(661, 775) = 512275 / 512275

GCD(661, 775) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 48

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

LCM(1, 48) = 48

GCD(1, 48) = ( 1 x 48 ) / 48

GCD(1, 48) = 48 / 48

GCD(1, 48) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 881

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

LCM(1, 881) = 881

GCD(1, 881) = ( 1 x 881 ) / 881

GCD(1, 881) = 881 / 881

GCD(1, 881) = 1

GCD of 661, 775, 48, 881 is 1

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1. What is the GCD of 661, 775, 48, 881?

GCD of 661, 775, 48, 881 is 1

2. Where do I get the detailed procedure to find GCD of 661, 775, 48, 881?

You can find a detailed procedure to find GCD of 661, 775, 48, 881 on our page.

3. How to find GCD of 661, 775, 48, 881 on a calculator?

You can find the GCD of 661, 775, 48, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.