GCD of 481, 287, 678, 108 Calculator

Given Input numbers are 481, 287, 678, 108

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 287 :

The positive integer divisors of 287 that completely divides 287 are.

1, 7, 41, 287

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

GCD of numbers is the greatest common divisor

So, the GCD (481, 287, 678, 108) = 1.

Given numbers are 481, 287, 678, 108

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 287 are 7 x 41

Prime factors of 678 are 2 x 3 x 113

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

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

Given numbers are 481, 287, 678, 108

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

Apply this formula for all numbers.

Step1:

LCM(481, 287) = 138047

GCD(481, 287) = ( 481 x 287 ) / 138047

= 481 / 287

= 481

Step2:

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

= 1 / 678

= 1

Step3:

LCM(1, 108) = 108

GCD(1, 108) = ( 1 x 108 ) / 108

= 1 / 108

= 1

So, Greatest Common Divisor of 481, 287, 678, 108 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 826, 336, 278, 775
• GCD of 126, 552, 305, 898
• GCD of 624, 921, 855, 470
• GCD of 103, 779, 234, 378
• GCD of 950, 406, 795, 552

Given numbers are 481, 287, 678, 108
The greatest common divisor of numbers 481, 287, 678, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 287, 678, 108 is 1.

1. What is the GCD of 481, 287, 678, 108?

GCD of given numbers 481, 287, 678, 108 is 1

2. How to calculate the greatest common divisor of 481, 287, 678, 108?

We can find the highest common divisor of 481, 287, 678, 108 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, 287, 678, 108 i.e 1.

3. How can I use the GCD of 481, 287, 678, 108Calculator?

Out the numbers 481, 287, 678, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.