GCD of 223, 503, 84, 938 Calculator

Given Input numbers are 223, 503, 84, 938

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

Divisors of 223

List of positive integer divisors of 223 that divides 223 without a remainder.

1, 223

Divisors of 503

List of positive integer divisors of 503 that divides 503 without a remainder.

1, 503

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 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Greatest Common Divisior

We found the divisors of 223, 503, 84, 938 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 223, 503, 84, 938 is 1.

Therefore, GCD of numbers 223, 503, 84, 938 is 1

Given Input Data is 223, 503, 84, 938

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

Prime Factorization of 223 is 223

Prime Factorization of 503 is 503

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

Prime Factorization of 938 is 2 x 7 x 67

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(223, 503) = 112169

GCD(223, 503) = ( 223 x 503 ) / 112169

GCD(223, 503) = 112169 / 112169

GCD(223, 503) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 938

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

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

GCD(1, 938) = 938 / 938

GCD(1, 938) = 1

GCD of 223, 503, 84, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 421, 55, 256
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• GCD of 273, 907, 68, 966
• GCD of 595, 203, 62, 181
• GCD of 685, 317, 57, 698

1. What is the GCD of 223, 503, 84, 938?

GCD of 223, 503, 84, 938 is 1

2. Where do I get the detailed procedure to find GCD of 223, 503, 84, 938?

You can find a detailed procedure to find GCD of 223, 503, 84, 938 on our page.

3. How to find GCD of 223, 503, 84, 938 on a calculator?

You can find the GCD of 223, 503, 84, 938 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.