GCD of 465, 276, 863, 446 Calculator

Given Input numbers are 465, 276, 863, 446

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

Divisors of 465

List of positive integer divisors of 465 that divides 465 without a remainder.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 276

List of positive integer divisors of 276 that divides 276 without a remainder.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Greatest Common Divisior

We found the divisors of 465, 276, 863, 446 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 465, 276, 863, 446 is 1.

Therefore, GCD of numbers 465, 276, 863, 446 is 1

Given Input Data is 465, 276, 863, 446

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

Prime Factorization of 465 is 3 x 5 x 31

Prime Factorization of 276 is 2 x 2 x 3 x 23

Prime Factorization of 863 is 863

Prime Factorization of 446 is 2 x 223

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(465, 276) = 42780

GCD(465, 276) = ( 465 x 276 ) / 42780

GCD(465, 276) = 128340 / 42780

GCD(465, 276) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 863

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

LCM(3, 863) = 2589

GCD(3, 863) = ( 3 x 863 ) / 2589

GCD(3, 863) = 2589 / 2589

GCD(3, 863) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 446

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

LCM(1, 446) = 446

GCD(1, 446) = ( 1 x 446 ) / 446

GCD(1, 446) = 446 / 446

GCD(1, 446) = 1

GCD of 465, 276, 863, 446 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 689, 591, 338, 544
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• GCD of 279, 400, 170, 437

1. What is the GCD of 465, 276, 863, 446?

GCD of 465, 276, 863, 446 is 1

2. Where do I get the detailed procedure to find GCD of 465, 276, 863, 446?

You can find a detailed procedure to find GCD of 465, 276, 863, 446 on our page.

3. How to find GCD of 465, 276, 863, 446 on a calculator?

You can find the GCD of 465, 276, 863, 446 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.