GCD of 520, 668, 148 Calculator

Given Input numbers are 520, 668, 148

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

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 668

List of positive integer divisors of 668 that divides 668 without a remainder.

1, 2, 4, 167, 334, 668

Divisors of 148

List of positive integer divisors of 148 that divides 148 without a remainder.

1, 2, 4, 37, 74, 148

Greatest Common Divisior

We found the divisors of 520, 668, 148 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 520, 668, 148 is 4.

Therefore, GCD of numbers 520, 668, 148 is 4

Given Input Data is 520, 668, 148

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

Prime Factorization of 520 is 2 x 2 x 2 x 5 x 13

Prime Factorization of 668 is 2 x 2 x 167

Prime Factorization of 148 is 2 x 2 x 37

Highest common occurrences in the given inputs are 2²

Multiplying them we get the GCD as 4

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(520, 668) = 86840

GCD(520, 668) = ( 520 x 668 ) / 86840

GCD(520, 668) = 347360 / 86840

GCD(520, 668) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 148

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

LCM(4, 148) = 148

GCD(4, 148) = ( 4 x 148 ) / 148

GCD(4, 148) = 592 / 148

GCD(4, 148) = 4

GCD of 520, 668, 148 is 4

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 796, 876
• GCD of 818, 178, 905
• GCD of 679, 970, 760
• GCD of 441, 270, 934
• GCD of 903, 420, 956

1. What is the GCD of 520, 668, 148?

GCD of 520, 668, 148 is 4

2. Where do I get the detailed procedure to find GCD of 520, 668, 148?

You can find a detailed procedure to find GCD of 520, 668, 148 on our page.

3. How to find GCD of 520, 668, 148 on a calculator?

You can find the GCD of 520, 668, 148 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.