GCD of 12, 965, 907, 329 Calculator

Given Input numbers are 12, 965, 907, 329

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

Divisors of 12

List of positive integer divisors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6, 12

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 907

List of positive integer divisors of 907 that divides 907 without a remainder.

1, 907

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Greatest Common Divisior

We found the divisors of 12, 965, 907, 329 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 12, 965, 907, 329 is 1.

Therefore, GCD of numbers 12, 965, 907, 329 is 1

Given Input Data is 12, 965, 907, 329

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

Prime Factorization of 12 is 2 x 2 x 3

Prime Factorization of 965 is 5 x 193

Prime Factorization of 907 is 907

Prime Factorization of 329 is 7 x 47

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(12, 965) = 11580

GCD(12, 965) = ( 12 x 965 ) / 11580

GCD(12, 965) = 11580 / 11580

GCD(12, 965) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 907

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

LCM(1, 907) = 907

GCD(1, 907) = ( 1 x 907 ) / 907

GCD(1, 907) = 907 / 907

GCD(1, 907) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 329

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

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

GCD(1, 329) = 329 / 329

GCD(1, 329) = 1

GCD of 12, 965, 907, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 18, 398, 933, 508
• GCD of 67, 892, 524, 733
• GCD of 46, 805, 786, 149
• GCD of 81, 436, 640, 852
• GCD of 53, 987, 919, 947

1. What is the GCD of 12, 965, 907, 329?

GCD of 12, 965, 907, 329 is 1

2. Where do I get the detailed procedure to find GCD of 12, 965, 907, 329?

You can find a detailed procedure to find GCD of 12, 965, 907, 329 on our page.

3. How to find GCD of 12, 965, 907, 329 on a calculator?

You can find the GCD of 12, 965, 907, 329 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.