GCD of 207, 107, 96, 663 Calculator

Given Input numbers are 207, 107, 96, 663

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

Divisors of 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 96

List of positive integer divisors of 96 that divides 96 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Greatest Common Divisior

We found the divisors of 207, 107, 96, 663 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 207, 107, 96, 663 is 1.

Therefore, GCD of numbers 207, 107, 96, 663 is 1

Given Input Data is 207, 107, 96, 663

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

Prime Factorization of 207 is 3 x 3 x 23

Prime Factorization of 107 is 107

Prime Factorization of 96 is 2 x 2 x 2 x 2 x 2 x 3

Prime Factorization of 663 is 3 x 13 x 17

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(207, 107) = 22149

GCD(207, 107) = ( 207 x 107 ) / 22149

GCD(207, 107) = 22149 / 22149

GCD(207, 107) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 96

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

LCM(1, 96) = 96

GCD(1, 96) = ( 1 x 96 ) / 96

GCD(1, 96) = 96 / 96

GCD(1, 96) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 663

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

LCM(1, 663) = 663

GCD(1, 663) = ( 1 x 663 ) / 663

GCD(1, 663) = 663 / 663

GCD(1, 663) = 1

GCD of 207, 107, 96, 663 is 1

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• GCD of 180, 661, 54, 885
• GCD of 606, 565, 61, 511
• GCD of 312, 151, 54, 342
• GCD of 693, 552, 75, 118
• GCD of 195, 748, 35, 694

1. What is the GCD of 207, 107, 96, 663?

GCD of 207, 107, 96, 663 is 1

2. Where do I get the detailed procedure to find GCD of 207, 107, 96, 663?

You can find a detailed procedure to find GCD of 207, 107, 96, 663 on our page.

3. How to find GCD of 207, 107, 96, 663 on a calculator?

You can find the GCD of 207, 107, 96, 663 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.