GCD of 665, 871, 62, 913 Calculator

Given Input numbers are 665, 871, 62, 913

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

Divisors of 665

List of positive integer divisors of 665 that divides 665 without a remainder.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 871

List of positive integer divisors of 871 that divides 871 without a remainder.

1, 13, 67, 871

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Greatest Common Divisior

We found the divisors of 665, 871, 62, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 665, 871, 62, 913 is 1.

Therefore, GCD of numbers 665, 871, 62, 913 is 1

Given Input Data is 665, 871, 62, 913

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

Prime Factorization of 665 is 5 x 7 x 19

Prime Factorization of 871 is 13 x 67

Prime Factorization of 62 is 2 x 31

Prime Factorization of 913 is 11 x 83

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(665, 871) = 579215

GCD(665, 871) = ( 665 x 871 ) / 579215

GCD(665, 871) = 579215 / 579215

GCD(665, 871) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 62

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

LCM(1, 62) = 62

GCD(1, 62) = ( 1 x 62 ) / 62

GCD(1, 62) = 62 / 62

GCD(1, 62) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

GCD of 665, 871, 62, 913 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 381, 171, 39, 894
• GCD of 944, 980, 28, 255
• GCD of 977, 891, 52, 874
• GCD of 314, 391, 94, 223
• GCD of 537, 436, 80, 807

1. What is the GCD of 665, 871, 62, 913?

GCD of 665, 871, 62, 913 is 1

2. Where do I get the detailed procedure to find GCD of 665, 871, 62, 913?

You can find a detailed procedure to find GCD of 665, 871, 62, 913 on our page.

3. How to find GCD of 665, 871, 62, 913 on a calculator?

You can find the GCD of 665, 871, 62, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.