GCD of 964, 283, 428, 785 Calculator

Given Input numbers are 964, 283, 428, 785

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

Divisors of 964

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

1, 2, 4, 241, 482, 964

Divisors of 283

List of positive integer divisors of 283 that divides 283 without a remainder.

1, 283

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

Divisors of 785

List of positive integer divisors of 785 that divides 785 without a remainder.

1, 5, 157, 785

Greatest Common Divisior

We found the divisors of 964, 283, 428, 785 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 964, 283, 428, 785 is 1.

Therefore, GCD of numbers 964, 283, 428, 785 is 1

Given Input Data is 964, 283, 428, 785

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

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 283 is 283

Prime Factorization of 428 is 2 x 2 x 107

Prime Factorization of 785 is 5 x 157

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(964, 283) = 272812

GCD(964, 283) = ( 964 x 283 ) / 272812

GCD(964, 283) = 272812 / 272812

GCD(964, 283) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 428

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

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

GCD(1, 428) = 428 / 428

GCD(1, 428) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 785

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

LCM(1, 785) = 785

GCD(1, 785) = ( 1 x 785 ) / 785

GCD(1, 785) = 785 / 785

GCD(1, 785) = 1

GCD of 964, 283, 428, 785 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 782, 376, 852, 924
• GCD of 116, 137, 782, 899
• GCD of 392, 726, 570, 106
• GCD of 517, 876, 899, 535
• GCD of 221, 804, 218, 829

1. What is the GCD of 964, 283, 428, 785?

GCD of 964, 283, 428, 785 is 1

2. Where do I get the detailed procedure to find GCD of 964, 283, 428, 785?

You can find a detailed procedure to find GCD of 964, 283, 428, 785 on our page.

3. How to find GCD of 964, 283, 428, 785 on a calculator?

You can find the GCD of 964, 283, 428, 785 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.