GCD of 988, 847, 919, 479 Calculator

Given Input numbers are 988, 847, 919, 479

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

Divisors of 988

List of positive integer divisors of 988 that divides 988 without a remainder.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Divisors of 919

List of positive integer divisors of 919 that divides 919 without a remainder.

1, 919

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 988, 847, 919, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 988, 847, 919, 479 is 1.

Therefore, GCD of numbers 988, 847, 919, 479 is 1

Given Input Data is 988, 847, 919, 479

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

Prime Factorization of 988 is 2 x 2 x 13 x 19

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 919 is 919

Prime Factorization of 479 is 479

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(988, 847) = 836836

GCD(988, 847) = ( 988 x 847 ) / 836836

GCD(988, 847) = 836836 / 836836

GCD(988, 847) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 919

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

LCM(1, 919) = 919

GCD(1, 919) = ( 1 x 919 ) / 919

GCD(1, 919) = 919 / 919

GCD(1, 919) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 988, 847, 919, 479 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 335, 770, 599
• GCD of 512, 771, 395, 292
• GCD of 614, 926, 297, 980
• GCD of 926, 808, 512, 475
• GCD of 855, 176, 874, 888

1. What is the GCD of 988, 847, 919, 479?

GCD of 988, 847, 919, 479 is 1

2. Where do I get the detailed procedure to find GCD of 988, 847, 919, 479?

You can find a detailed procedure to find GCD of 988, 847, 919, 479 on our page.

3. How to find GCD of 988, 847, 919, 479 on a calculator?

You can find the GCD of 988, 847, 919, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.