GCD of 660, 559, 16, 982 Calculator

Given Input numbers are 660, 559, 16, 982

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

Divisors of 660

List of positive integer divisors of 660 that divides 660 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 559

List of positive integer divisors of 559 that divides 559 without a remainder.

1, 13, 43, 559

Divisors of 16

List of positive integer divisors of 16 that divides 16 without a remainder.

1, 2, 4, 8, 16

Divisors of 982

List of positive integer divisors of 982 that divides 982 without a remainder.

1, 2, 491, 982

Greatest Common Divisior

We found the divisors of 660, 559, 16, 982 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 660, 559, 16, 982 is 1.

Therefore, GCD of numbers 660, 559, 16, 982 is 1

Given Input Data is 660, 559, 16, 982

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

Prime Factorization of 660 is 2 x 2 x 3 x 5 x 11

Prime Factorization of 559 is 13 x 43

Prime Factorization of 16 is 2 x 2 x 2 x 2

Prime Factorization of 982 is 2 x 491

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(660, 559) = 368940

GCD(660, 559) = ( 660 x 559 ) / 368940

GCD(660, 559) = 368940 / 368940

GCD(660, 559) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 16

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

LCM(1, 16) = 16

GCD(1, 16) = ( 1 x 16 ) / 16

GCD(1, 16) = 16 / 16

GCD(1, 16) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 982

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

LCM(1, 982) = 982

GCD(1, 982) = ( 1 x 982 ) / 982

GCD(1, 982) = 982 / 982

GCD(1, 982) = 1

GCD of 660, 559, 16, 982 is 1

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• GCD of 534, 165, 51, 649
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• GCD of 613, 163, 44, 505
• GCD of 365, 650, 16, 157
• GCD of 716, 837, 18, 964

1. What is the GCD of 660, 559, 16, 982?

GCD of 660, 559, 16, 982 is 1

2. Where do I get the detailed procedure to find GCD of 660, 559, 16, 982?

You can find a detailed procedure to find GCD of 660, 559, 16, 982 on our page.

3. How to find GCD of 660, 559, 16, 982 on a calculator?

You can find the GCD of 660, 559, 16, 982 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.