GCD of 608, 550, 42, 248 Calculator

Given Input numbers are 608, 550, 42, 248

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

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 248

List of positive integer divisors of 248 that divides 248 without a remainder.

1, 2, 4, 8, 31, 62, 124, 248

Greatest Common Divisior

We found the divisors of 608, 550, 42, 248 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 608, 550, 42, 248 is 2.

Therefore, GCD of numbers 608, 550, 42, 248 is 2

Given Input Data is 608, 550, 42, 248

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

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 x 19

Prime Factorization of 550 is 2 x 5 x 5 x 11

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 248 is 2 x 2 x 2 x 31

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(608, 550) = 167200

GCD(608, 550) = ( 608 x 550 ) / 167200

GCD(608, 550) = 334400 / 167200

GCD(608, 550) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 42

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

LCM(2, 42) = 42

GCD(2, 42) = ( 2 x 42 ) / 42

GCD(2, 42) = 84 / 42

GCD(2, 42) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 248

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

LCM(2, 248) = 248

GCD(2, 248) = ( 2 x 248 ) / 248

GCD(2, 248) = 496 / 248

GCD(2, 248) = 2

GCD of 608, 550, 42, 248 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 856, 234, 33, 647
• GCD of 183, 925, 14, 843
• GCD of 361, 374, 16, 385
• GCD of 162, 247, 72, 811
• GCD of 759, 943, 68, 669

1. What is the GCD of 608, 550, 42, 248?

GCD of 608, 550, 42, 248 is 2

2. Where do I get the detailed procedure to find GCD of 608, 550, 42, 248?

You can find a detailed procedure to find GCD of 608, 550, 42, 248 on our page.

3. How to find GCD of 608, 550, 42, 248 on a calculator?

You can find the GCD of 608, 550, 42, 248 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.