GCD of 421, 888, 53, 703 Calculator

Given Input numbers are 421, 888, 53, 703

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

Divisors of 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 53

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

1, 53

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Greatest Common Divisior

We found the divisors of 421, 888, 53, 703 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 421, 888, 53, 703 is 1.

Therefore, GCD of numbers 421, 888, 53, 703 is 1

Given Input Data is 421, 888, 53, 703

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

Prime Factorization of 421 is 421

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 53 is 53

Prime Factorization of 703 is 19 x 37

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(421, 888) = 373848

GCD(421, 888) = ( 421 x 888 ) / 373848

GCD(421, 888) = 373848 / 373848

GCD(421, 888) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 53

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

LCM(1, 53) = 53

GCD(1, 53) = ( 1 x 53 ) / 53

GCD(1, 53) = 53 / 53

GCD(1, 53) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 703

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

LCM(1, 703) = 703

GCD(1, 703) = ( 1 x 703 ) / 703

GCD(1, 703) = 703 / 703

GCD(1, 703) = 1

GCD of 421, 888, 53, 703 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 863, 538, 53, 854
• GCD of 684, 167, 63, 856
• GCD of 577, 149, 57, 549
• GCD of 116, 332, 50, 574
• GCD of 423, 427, 12, 114

1. What is the GCD of 421, 888, 53, 703?

GCD of 421, 888, 53, 703 is 1

2. Where do I get the detailed procedure to find GCD of 421, 888, 53, 703?

You can find a detailed procedure to find GCD of 421, 888, 53, 703 on our page.

3. How to find GCD of 421, 888, 53, 703 on a calculator?

You can find the GCD of 421, 888, 53, 703 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.