GCD of 965, 954, 628, 418 Calculator

Given Input numbers are 965, 954, 628, 418

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

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 954

List of positive integer divisors of 954 that divides 954 without a remainder.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 628

List of positive integer divisors of 628 that divides 628 without a remainder.

1, 2, 4, 157, 314, 628

Divisors of 418

List of positive integer divisors of 418 that divides 418 without a remainder.

1, 2, 11, 19, 22, 38, 209, 418

Greatest Common Divisior

We found the divisors of 965, 954, 628, 418 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 965, 954, 628, 418 is 1.

Therefore, GCD of numbers 965, 954, 628, 418 is 1

Given Input Data is 965, 954, 628, 418

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

Prime Factorization of 965 is 5 x 193

Prime Factorization of 954 is 2 x 3 x 3 x 53

Prime Factorization of 628 is 2 x 2 x 157

Prime Factorization of 418 is 2 x 11 x 19

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(965, 954) = 920610

GCD(965, 954) = ( 965 x 954 ) / 920610

GCD(965, 954) = 920610 / 920610

GCD(965, 954) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 628

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

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

GCD(1, 628) = 628 / 628

GCD(1, 628) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 418

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

LCM(1, 418) = 418

GCD(1, 418) = ( 1 x 418 ) / 418

GCD(1, 418) = 418 / 418

GCD(1, 418) = 1

GCD of 965, 954, 628, 418 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 412, 133, 979, 290
• GCD of 454, 685, 110, 918
• GCD of 116, 935, 876, 640
• GCD of 839, 711, 737, 533
• GCD of 987, 792, 184, 159

1. What is the GCD of 965, 954, 628, 418?

GCD of 965, 954, 628, 418 is 1

2. Where do I get the detailed procedure to find GCD of 965, 954, 628, 418?

You can find a detailed procedure to find GCD of 965, 954, 628, 418 on our page.

3. How to find GCD of 965, 954, 628, 418 on a calculator?

You can find the GCD of 965, 954, 628, 418 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.