GCD of 263, 912, 45, 964 Calculator

Given Input numbers are 263, 912, 45, 964

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

Divisors of 263

List of positive integer divisors of 263 that divides 263 without a remainder.

1, 263

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 45

List of positive integer divisors of 45 that divides 45 without a remainder.

1, 3, 5, 9, 15, 45

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Greatest Common Divisior

We found the divisors of 263, 912, 45, 964 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 263, 912, 45, 964 is 1.

Therefore, GCD of numbers 263, 912, 45, 964 is 1

Given Input Data is 263, 912, 45, 964

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

Prime Factorization of 263 is 263

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

Prime Factorization of 45 is 3 x 3 x 5

Prime Factorization of 964 is 2 x 2 x 241

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(263, 912) = 239856

GCD(263, 912) = ( 263 x 912 ) / 239856

GCD(263, 912) = 239856 / 239856

GCD(263, 912) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 45

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

LCM(1, 45) = 45

GCD(1, 45) = ( 1 x 45 ) / 45

GCD(1, 45) = 45 / 45

GCD(1, 45) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 964

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

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

GCD(1, 964) = 964 / 964

GCD(1, 964) = 1

GCD of 263, 912, 45, 964 is 1

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1. What is the GCD of 263, 912, 45, 964?

GCD of 263, 912, 45, 964 is 1

2. Where do I get the detailed procedure to find GCD of 263, 912, 45, 964?

You can find a detailed procedure to find GCD of 263, 912, 45, 964 on our page.

3. How to find GCD of 263, 912, 45, 964 on a calculator?

You can find the GCD of 263, 912, 45, 964 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.