GCD of 857, 264, 958, 308 Calculator

Given Input numbers are 857, 264, 958, 308

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

Divisors of 857

List of positive integer divisors of 857 that divides 857 without a remainder.

1, 857

Divisors of 264

List of positive integer divisors of 264 that divides 264 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Greatest Common Divisior

We found the divisors of 857, 264, 958, 308 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 857, 264, 958, 308 is 1.

Therefore, GCD of numbers 857, 264, 958, 308 is 1

Given Input Data is 857, 264, 958, 308

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

Prime Factorization of 857 is 857

Prime Factorization of 264 is 2 x 2 x 2 x 3 x 11

Prime Factorization of 958 is 2 x 479

Prime Factorization of 308 is 2 x 2 x 7 x 11

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(857, 264) = 226248

GCD(857, 264) = ( 857 x 264 ) / 226248

GCD(857, 264) = 226248 / 226248

GCD(857, 264) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 958

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

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

GCD(1, 958) = 958 / 958

GCD(1, 958) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 308

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

LCM(1, 308) = 308

GCD(1, 308) = ( 1 x 308 ) / 308

GCD(1, 308) = 308 / 308

GCD(1, 308) = 1

GCD of 857, 264, 958, 308 is 1

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1. What is the GCD of 857, 264, 958, 308?

GCD of 857, 264, 958, 308 is 1

2. Where do I get the detailed procedure to find GCD of 857, 264, 958, 308?

You can find a detailed procedure to find GCD of 857, 264, 958, 308 on our page.

3. How to find GCD of 857, 264, 958, 308 on a calculator?

You can find the GCD of 857, 264, 958, 308 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.