GCD of 880, 266, 121, 143 Calculator

Given Input numbers are 880, 266, 121, 143

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

Divisors of 880

List of positive integer divisors of 880 that divides 880 without a remainder.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 880, 266, 121, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 880, 266, 121, 143 is 1.

Therefore, GCD of numbers 880, 266, 121, 143 is 1

Given Input Data is 880, 266, 121, 143

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

Prime Factorization of 880 is 2 x 2 x 2 x 2 x 5 x 11

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 121 is 11 x 11

Prime Factorization of 143 is 11 x 13

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(880, 266) = 117040

GCD(880, 266) = ( 880 x 266 ) / 117040

GCD(880, 266) = 234080 / 117040

GCD(880, 266) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 121

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

LCM(2, 121) = 242

GCD(2, 121) = ( 2 x 121 ) / 242

GCD(2, 121) = 242 / 242

GCD(2, 121) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

GCD of 880, 266, 121, 143 is 1

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• GCD of 588, 209, 267, 278
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• GCD of 659, 467, 283, 121

1. What is the GCD of 880, 266, 121, 143?

GCD of 880, 266, 121, 143 is 1

2. Where do I get the detailed procedure to find GCD of 880, 266, 121, 143?

You can find a detailed procedure to find GCD of 880, 266, 121, 143 on our page.

3. How to find GCD of 880, 266, 121, 143 on a calculator?

You can find the GCD of 880, 266, 121, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.