GCD of 865, 330, 53, 277 Calculator

Given Input numbers are 865, 330, 53, 277

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

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 330

List of positive integer divisors of 330 that divides 330 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 53

List of positive integer divisors of 53 that divides 53 without a remainder.

1, 53

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Greatest Common Divisior

We found the divisors of 865, 330, 53, 277 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 865, 330, 53, 277 is 1.

Therefore, GCD of numbers 865, 330, 53, 277 is 1

Given Input Data is 865, 330, 53, 277

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

Prime Factorization of 865 is 5 x 173

Prime Factorization of 330 is 2 x 3 x 5 x 11

Prime Factorization of 53 is 53

Prime Factorization of 277 is 277

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(865, 330) = 57090

GCD(865, 330) = ( 865 x 330 ) / 57090

GCD(865, 330) = 285450 / 57090

GCD(865, 330) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 53

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

LCM(5, 53) = 265

GCD(5, 53) = ( 5 x 53 ) / 265

GCD(5, 53) = 265 / 265

GCD(5, 53) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 277

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

LCM(1, 277) = 277

GCD(1, 277) = ( 1 x 277 ) / 277

GCD(1, 277) = 277 / 277

GCD(1, 277) = 1

GCD of 865, 330, 53, 277 is 1

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• GCD of 843, 462, 36, 700
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1. What is the GCD of 865, 330, 53, 277?

GCD of 865, 330, 53, 277 is 1

2. Where do I get the detailed procedure to find GCD of 865, 330, 53, 277?

You can find a detailed procedure to find GCD of 865, 330, 53, 277 on our page.

3. How to find GCD of 865, 330, 53, 277 on a calculator?

You can find the GCD of 865, 330, 53, 277 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.