GCD of 143, 266, 925, 487 Calculator

Given Input numbers are 143, 266, 925, 487

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

Divisors of 143

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

1, 11, 13, 143

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 925

List of positive integer divisors of 925 that divides 925 without a remainder.

1, 5, 25, 37, 185, 925

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Greatest Common Divisior

We found the divisors of 143, 266, 925, 487 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 143, 266, 925, 487 is 1.

Therefore, GCD of numbers 143, 266, 925, 487 is 1

Given Input Data is 143, 266, 925, 487

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

Prime Factorization of 143 is 11 x 13

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 925 is 5 x 5 x 37

Prime Factorization of 487 is 487

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(143, 266) = 38038

GCD(143, 266) = ( 143 x 266 ) / 38038

GCD(143, 266) = 38038 / 38038

GCD(143, 266) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 925

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

LCM(1, 925) = 925

GCD(1, 925) = ( 1 x 925 ) / 925

GCD(1, 925) = 925 / 925

GCD(1, 925) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 487

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

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

GCD(1, 487) = 487 / 487

GCD(1, 487) = 1

GCD of 143, 266, 925, 487 is 1

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1. What is the GCD of 143, 266, 925, 487?

GCD of 143, 266, 925, 487 is 1

2. Where do I get the detailed procedure to find GCD of 143, 266, 925, 487?

You can find a detailed procedure to find GCD of 143, 266, 925, 487 on our page.

3. How to find GCD of 143, 266, 925, 487 on a calculator?

You can find the GCD of 143, 266, 925, 487 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.