GCD of 650, 616, 71, 463 Calculator

Given Input numbers are 650, 616, 71, 463

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

Divisors of 650

List of positive integer divisors of 650 that divides 650 without a remainder.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 616

List of positive integer divisors of 616 that divides 616 without a remainder.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Greatest Common Divisior

We found the divisors of 650, 616, 71, 463 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 650, 616, 71, 463 is 1.

Therefore, GCD of numbers 650, 616, 71, 463 is 1

Given Input Data is 650, 616, 71, 463

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

Prime Factorization of 650 is 2 x 5 x 5 x 13

Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11

Prime Factorization of 71 is 71

Prime Factorization of 463 is 463

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(650, 616) = 200200

GCD(650, 616) = ( 650 x 616 ) / 200200

GCD(650, 616) = 400400 / 200200

GCD(650, 616) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 71

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

LCM(2, 71) = 142

GCD(2, 71) = ( 2 x 71 ) / 142

GCD(2, 71) = 142 / 142

GCD(2, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 463

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

LCM(1, 463) = 463

GCD(1, 463) = ( 1 x 463 ) / 463

GCD(1, 463) = 463 / 463

GCD(1, 463) = 1

GCD of 650, 616, 71, 463 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 580, 983, 29, 160
• GCD of 178, 384, 51, 909
• GCD of 248, 417, 90, 829
• GCD of 642, 961, 18, 126
• GCD of 348, 223, 96, 981

1. What is the GCD of 650, 616, 71, 463?

GCD of 650, 616, 71, 463 is 1

2. Where do I get the detailed procedure to find GCD of 650, 616, 71, 463?

You can find a detailed procedure to find GCD of 650, 616, 71, 463 on our page.

3. How to find GCD of 650, 616, 71, 463 on a calculator?

You can find the GCD of 650, 616, 71, 463 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.