GCD of 457, 143, 633, 201 Calculator

Given Input numbers are 457, 143, 633, 201

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

Divisors of 457

List of positive integer divisors of 457 that divides 457 without a remainder.

1, 457

Divisors of 143

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

1, 11, 13, 143

Divisors of 633

List of positive integer divisors of 633 that divides 633 without a remainder.

1, 3, 211, 633

Divisors of 201

List of positive integer divisors of 201 that divides 201 without a remainder.

1, 3, 67, 201

Greatest Common Divisior

We found the divisors of 457, 143, 633, 201 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 457, 143, 633, 201 is 1.

Therefore, GCD of numbers 457, 143, 633, 201 is 1

Given Input Data is 457, 143, 633, 201

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

Prime Factorization of 457 is 457

Prime Factorization of 143 is 11 x 13

Prime Factorization of 633 is 3 x 211

Prime Factorization of 201 is 3 x 67

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(457, 143) = 65351

GCD(457, 143) = ( 457 x 143 ) / 65351

GCD(457, 143) = 65351 / 65351

GCD(457, 143) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 633

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

LCM(1, 633) = 633

GCD(1, 633) = ( 1 x 633 ) / 633

GCD(1, 633) = 633 / 633

GCD(1, 633) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 201

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

LCM(1, 201) = 201

GCD(1, 201) = ( 1 x 201 ) / 201

GCD(1, 201) = 201 / 201

GCD(1, 201) = 1

GCD of 457, 143, 633, 201 is 1

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• GCD of 866, 593, 327, 468

1. What is the GCD of 457, 143, 633, 201?

GCD of 457, 143, 633, 201 is 1

2. Where do I get the detailed procedure to find GCD of 457, 143, 633, 201?

You can find a detailed procedure to find GCD of 457, 143, 633, 201 on our page.

3. How to find GCD of 457, 143, 633, 201 on a calculator?

You can find the GCD of 457, 143, 633, 201 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.