GCD of 890, 378, 104, 530 Calculator

Given Input numbers are 890, 378, 104, 530

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

Divisors of 890

List of positive integer divisors of 890 that divides 890 without a remainder.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 378

List of positive integer divisors of 378 that divides 378 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 104

List of positive integer divisors of 104 that divides 104 without a remainder.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Greatest Common Divisior

We found the divisors of 890, 378, 104, 530 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 890, 378, 104, 530 is 2.

Therefore, GCD of numbers 890, 378, 104, 530 is 2

Given Input Data is 890, 378, 104, 530

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

Prime Factorization of 890 is 2 x 5 x 89

Prime Factorization of 378 is 2 x 3 x 3 x 3 x 7

Prime Factorization of 104 is 2 x 2 x 2 x 13

Prime Factorization of 530 is 2 x 5 x 53

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(890, 378) = 168210

GCD(890, 378) = ( 890 x 378 ) / 168210

GCD(890, 378) = 336420 / 168210

GCD(890, 378) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 104

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

LCM(2, 104) = 104

GCD(2, 104) = ( 2 x 104 ) / 104

GCD(2, 104) = 208 / 104

GCD(2, 104) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 530

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

LCM(2, 530) = 530

GCD(2, 530) = ( 2 x 530 ) / 530

GCD(2, 530) = 1060 / 530

GCD(2, 530) = 2

GCD of 890, 378, 104, 530 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 956, 797, 412, 475
• GCD of 345, 507, 528, 412
• GCD of 850, 888, 402, 164
• GCD of 711, 617, 454, 844
• GCD of 405, 332, 794, 979

1. What is the GCD of 890, 378, 104, 530?

GCD of 890, 378, 104, 530 is 2

2. Where do I get the detailed procedure to find GCD of 890, 378, 104, 530?

You can find a detailed procedure to find GCD of 890, 378, 104, 530 on our page.

3. How to find GCD of 890, 378, 104, 530 on a calculator?

You can find the GCD of 890, 378, 104, 530 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.