GCD of 955, 146, 63, 416 Calculator

Given Input numbers are 955, 146, 63, 416

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 146

List of positive integer divisors of 146 that divides 146 without a remainder.

1, 2, 73, 146

Divisors of 63

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

1, 3, 7, 9, 21, 63

Divisors of 416

List of positive integer divisors of 416 that divides 416 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

Greatest Common Divisior

We found the divisors of 955, 146, 63, 416 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 146, 63, 416 is 1.

Therefore, GCD of numbers 955, 146, 63, 416 is 1

Given Input Data is 955, 146, 63, 416

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 146 is 2 x 73

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 416 is 2 x 2 x 2 x 2 x 2 x 13

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(955, 146) = 139430

GCD(955, 146) = ( 955 x 146 ) / 139430

GCD(955, 146) = 139430 / 139430

GCD(955, 146) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 416

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

LCM(1, 416) = 416

GCD(1, 416) = ( 1 x 416 ) / 416

GCD(1, 416) = 416 / 416

GCD(1, 416) = 1

GCD of 955, 146, 63, 416 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 638, 685, 56, 933
• GCD of 189, 151, 88, 258
• GCD of 405, 504, 60, 213
• GCD of 367, 503, 19, 869
• GCD of 380, 412, 69, 370

1. What is the GCD of 955, 146, 63, 416?

GCD of 955, 146, 63, 416 is 1

2. Where do I get the detailed procedure to find GCD of 955, 146, 63, 416?

You can find a detailed procedure to find GCD of 955, 146, 63, 416 on our page.

3. How to find GCD of 955, 146, 63, 416 on a calculator?

You can find the GCD of 955, 146, 63, 416 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.