GCD of 878, 402, 236, 848 Calculator

Given Input numbers are 878, 402, 236, 848

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

Divisors of 878

List of positive integer divisors of 878 that divides 878 without a remainder.

1, 2, 439, 878

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 236

List of positive integer divisors of 236 that divides 236 without a remainder.

1, 2, 4, 59, 118, 236

Divisors of 848

List of positive integer divisors of 848 that divides 848 without a remainder.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Greatest Common Divisior

We found the divisors of 878, 402, 236, 848 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 878, 402, 236, 848 is 2.

Therefore, GCD of numbers 878, 402, 236, 848 is 2

Given Input Data is 878, 402, 236, 848

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

Prime Factorization of 878 is 2 x 439

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 236 is 2 x 2 x 59

Prime Factorization of 848 is 2 x 2 x 2 x 2 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(878, 402) = 176478

GCD(878, 402) = ( 878 x 402 ) / 176478

GCD(878, 402) = 352956 / 176478

GCD(878, 402) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 236

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

LCM(2, 236) = 236

GCD(2, 236) = ( 2 x 236 ) / 236

GCD(2, 236) = 472 / 236

GCD(2, 236) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 848

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

LCM(2, 848) = 848

GCD(2, 848) = ( 2 x 848 ) / 848

GCD(2, 848) = 1696 / 848

GCD(2, 848) = 2

GCD of 878, 402, 236, 848 is 2

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1. What is the GCD of 878, 402, 236, 848?

GCD of 878, 402, 236, 848 is 2

2. Where do I get the detailed procedure to find GCD of 878, 402, 236, 848?

You can find a detailed procedure to find GCD of 878, 402, 236, 848 on our page.

3. How to find GCD of 878, 402, 236, 848 on a calculator?

You can find the GCD of 878, 402, 236, 848 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.