GCD of 666, 107, 77, 801 Calculator

Given Input numbers are 666, 107, 77, 801

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

Divisors of 666

List of positive integer divisors of 666 that divides 666 without a remainder.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Greatest Common Divisior

We found the divisors of 666, 107, 77, 801 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 666, 107, 77, 801 is 1.

Therefore, GCD of numbers 666, 107, 77, 801 is 1

Given Input Data is 666, 107, 77, 801

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

Prime Factorization of 666 is 2 x 3 x 3 x 37

Prime Factorization of 107 is 107

Prime Factorization of 77 is 7 x 11

Prime Factorization of 801 is 3 x 3 x 89

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(666, 107) = 71262

GCD(666, 107) = ( 666 x 107 ) / 71262

GCD(666, 107) = 71262 / 71262

GCD(666, 107) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 801

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

LCM(1, 801) = 801

GCD(1, 801) = ( 1 x 801 ) / 801

GCD(1, 801) = 801 / 801

GCD(1, 801) = 1

GCD of 666, 107, 77, 801 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 148, 77, 997
• GCD of 874, 949, 17, 184
• GCD of 463, 828, 97, 856
• GCD of 895, 221, 76, 752
• GCD of 313, 207, 68, 342

1. What is the GCD of 666, 107, 77, 801?

GCD of 666, 107, 77, 801 is 1

2. Where do I get the detailed procedure to find GCD of 666, 107, 77, 801?

You can find a detailed procedure to find GCD of 666, 107, 77, 801 on our page.

3. How to find GCD of 666, 107, 77, 801 on a calculator?

You can find the GCD of 666, 107, 77, 801 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.