GCD of 277, 172, 964 Calculator

Given Input numbers are 277, 172, 964

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

Divisors of 277

List of positive integer divisors of 277 that divides 277 without a remainder.

1, 277

Divisors of 172

List of positive integer divisors of 172 that divides 172 without a remainder.

1, 2, 4, 43, 86, 172

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Greatest Common Divisior

We found the divisors of 277, 172, 964 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 277, 172, 964 is 1.

Therefore, GCD of numbers 277, 172, 964 is 1

Given Input Data is 277, 172, 964

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

Prime Factorization of 277 is 277

Prime Factorization of 172 is 2 x 2 x 43

Prime Factorization of 964 is 2 x 2 x 241

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(277, 172) = 47644

GCD(277, 172) = ( 277 x 172 ) / 47644

GCD(277, 172) = 47644 / 47644

GCD(277, 172) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 964

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

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

GCD(1, 964) = 964 / 964

GCD(1, 964) = 1

GCD of 277, 172, 964 is 1

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1. What is the GCD of 277, 172, 964?

GCD of 277, 172, 964 is 1

2. Where do I get the detailed procedure to find GCD of 277, 172, 964?

You can find a detailed procedure to find GCD of 277, 172, 964 on our page.

3. How to find GCD of 277, 172, 964 on a calculator?

You can find the GCD of 277, 172, 964 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.