GCD of 846, 329, 63, 618 Calculator

Given Input numbers are 846, 329, 63, 618

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

Divisors of 846

List of positive integer divisors of 846 that divides 846 without a remainder.

1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846

Divisors of 329

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

1, 7, 47, 329

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Greatest Common Divisior

We found the divisors of 846, 329, 63, 618 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 846, 329, 63, 618 is 1.

Therefore, GCD of numbers 846, 329, 63, 618 is 1

Given Input Data is 846, 329, 63, 618

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

Prime Factorization of 846 is 2 x 3 x 3 x 47

Prime Factorization of 329 is 7 x 47

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 618 is 2 x 3 x 103

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(846, 329) = 5922

GCD(846, 329) = ( 846 x 329 ) / 5922

GCD(846, 329) = 278334 / 5922

GCD(846, 329) = 47

Step2:

Here we consider the GCD from the above i.e. 47 as first number and the next as 63

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

LCM(47, 63) = 2961

GCD(47, 63) = ( 47 x 63 ) / 2961

GCD(47, 63) = 2961 / 2961

GCD(47, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 618

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

LCM(1, 618) = 618

GCD(1, 618) = ( 1 x 618 ) / 618

GCD(1, 618) = 618 / 618

GCD(1, 618) = 1

GCD of 846, 329, 63, 618 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 610, 763, 83, 653
• GCD of 816, 655, 57, 776
• GCD of 814, 595, 65, 752
• GCD of 280, 422, 54, 982
• GCD of 219, 234, 55, 622

1. What is the GCD of 846, 329, 63, 618?

GCD of 846, 329, 63, 618 is 1

2. Where do I get the detailed procedure to find GCD of 846, 329, 63, 618?

You can find a detailed procedure to find GCD of 846, 329, 63, 618 on our page.

3. How to find GCD of 846, 329, 63, 618 on a calculator?

You can find the GCD of 846, 329, 63, 618 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.