GCD of 84, 981, 227, 435 Calculator

Given Input numbers are 84, 981, 227, 435

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

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 981

List of positive integer divisors of 981 that divides 981 without a remainder.

1, 3, 9, 109, 327, 981

Divisors of 227

List of positive integer divisors of 227 that divides 227 without a remainder.

1, 227

Divisors of 435

List of positive integer divisors of 435 that divides 435 without a remainder.

1, 3, 5, 15, 29, 87, 145, 435

Greatest Common Divisior

We found the divisors of 84, 981, 227, 435 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 84, 981, 227, 435 is 1.

Therefore, GCD of numbers 84, 981, 227, 435 is 1

Given Input Data is 84, 981, 227, 435

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

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 981 is 3 x 3 x 109

Prime Factorization of 227 is 227

Prime Factorization of 435 is 3 x 5 x 29

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(84, 981) = 27468

GCD(84, 981) = ( 84 x 981 ) / 27468

GCD(84, 981) = 82404 / 27468

GCD(84, 981) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 227

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

LCM(3, 227) = 681

GCD(3, 227) = ( 3 x 227 ) / 681

GCD(3, 227) = 681 / 681

GCD(3, 227) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 435

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

LCM(1, 435) = 435

GCD(1, 435) = ( 1 x 435 ) / 435

GCD(1, 435) = 435 / 435

GCD(1, 435) = 1

GCD of 84, 981, 227, 435 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 69, 765, 954, 516
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• GCD of 79, 826, 279, 212
• GCD of 32, 850, 989, 268
• GCD of 51, 539, 307, 931

1. What is the GCD of 84, 981, 227, 435?

GCD of 84, 981, 227, 435 is 1

2. Where do I get the detailed procedure to find GCD of 84, 981, 227, 435?

You can find a detailed procedure to find GCD of 84, 981, 227, 435 on our page.

3. How to find GCD of 84, 981, 227, 435 on a calculator?

You can find the GCD of 84, 981, 227, 435 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.