GCD of 649, 868, 41, 201 Calculator

Given Input numbers are 649, 868, 41, 201

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

Divisors of 649

List of positive integer divisors of 649 that divides 649 without a remainder.

1, 11, 59, 649

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 41

List of positive integer divisors of 41 that divides 41 without a remainder.

1, 41

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 649, 868, 41, 201 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 649, 868, 41, 201 is 1.

Therefore, GCD of numbers 649, 868, 41, 201 is 1

Given Input Data is 649, 868, 41, 201

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

Prime Factorization of 649 is 11 x 59

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 41 is 41

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(649, 868) = 563332

GCD(649, 868) = ( 649 x 868 ) / 563332

GCD(649, 868) = 563332 / 563332

GCD(649, 868) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 41

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

LCM(1, 41) = 41

GCD(1, 41) = ( 1 x 41 ) / 41

GCD(1, 41) = 41 / 41

GCD(1, 41) = 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 649, 868, 41, 201 is 1

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1. What is the GCD of 649, 868, 41, 201?

GCD of 649, 868, 41, 201 is 1

2. Where do I get the detailed procedure to find GCD of 649, 868, 41, 201?

You can find a detailed procedure to find GCD of 649, 868, 41, 201 on our page.

3. How to find GCD of 649, 868, 41, 201 on a calculator?

You can find the GCD of 649, 868, 41, 201 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.