GCD of 655, 896, 73, 986 Calculator

Given Input numbers are 655, 896, 73, 986

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

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Divisors of 896

List of positive integer divisors of 896 that divides 896 without a remainder.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 986

List of positive integer divisors of 986 that divides 986 without a remainder.

1, 2, 17, 29, 34, 58, 493, 986

Greatest Common Divisior

We found the divisors of 655, 896, 73, 986 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 655, 896, 73, 986 is 1.

Therefore, GCD of numbers 655, 896, 73, 986 is 1

Given Input Data is 655, 896, 73, 986

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

Prime Factorization of 655 is 5 x 131

Prime Factorization of 896 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime Factorization of 73 is 73

Prime Factorization of 986 is 2 x 17 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(655, 896) = 586880

GCD(655, 896) = ( 655 x 896 ) / 586880

GCD(655, 896) = 586880 / 586880

GCD(655, 896) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 986

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

LCM(1, 986) = 986

GCD(1, 986) = ( 1 x 986 ) / 986

GCD(1, 986) = 986 / 986

GCD(1, 986) = 1

GCD of 655, 896, 73, 986 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 735, 806, 70, 251
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• GCD of 878, 276, 59, 306

1. What is the GCD of 655, 896, 73, 986?

GCD of 655, 896, 73, 986 is 1

2. Where do I get the detailed procedure to find GCD of 655, 896, 73, 986?

You can find a detailed procedure to find GCD of 655, 896, 73, 986 on our page.

3. How to find GCD of 655, 896, 73, 986 on a calculator?

You can find the GCD of 655, 896, 73, 986 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.