GCD of 481, 497, 636, 808 Calculator

Given Input numbers are 481, 497, 636, 808

In the factoring method, we have to find the divisors of all numbers

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 497 :

The positive integer divisors of 497 that completely divides 497 are.

1, 7, 71, 497

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

GCD of numbers is the greatest common divisor

So, the GCD (481, 497, 636, 808) = 1.

Given numbers are 481, 497, 636, 808

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 497 are 7 x 71

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 808 are 2 x 2 x 2 x 101

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 481, 497, 636, 808

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(481, 497) = 239057

GCD(481, 497) = ( 481 x 497 ) / 239057

= 481 / 497

= 481

Step2:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

Step3:

LCM(1, 808) = 808

GCD(1, 808) = ( 1 x 808 ) / 808

= 1 / 808

= 1

So, Greatest Common Divisor of 481, 497, 636, 808 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 921, 216, 113
• GCD of 261, 564, 927, 207
• GCD of 788, 283, 628, 892
• GCD of 700, 994, 404, 709
• GCD of 154, 495, 183, 815

Given numbers are 481, 497, 636, 808
The greatest common divisor of numbers 481, 497, 636, 808 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 497, 636, 808 is 1.

1. What is the GCD of 481, 497, 636, 808?

GCD of given numbers 481, 497, 636, 808 is 1

2. How to calculate the greatest common divisor of 481, 497, 636, 808?

We can find the highest common divisor of 481, 497, 636, 808 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 481, 497, 636, 808 i.e 1.

3. How can I use the GCD of 481, 497, 636, 808Calculator?

Out the numbers 481, 497, 636, 808 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.