GCD of 480, 845, 291, 108 Calculator

Given Input numbers are 480, 845, 291, 108

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

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

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 (480, 845, 291, 108) = 1.

Given numbers are 480, 845, 291, 108

The list of prime factors of all numbers are

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 845 are 5 x 13 x 13

Prime factors of 291 are 3 x 97

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 480, 845, 291, 108

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

Apply this formula for all numbers.

Step1:

LCM(480, 845) = 81120

GCD(480, 845) = ( 480 x 845 ) / 81120

= 480 / 845

= 480

Step2:

LCM(5, 291) = 1455

GCD(5, 291) = ( 5 x 291 ) / 1455

= 5 / 291

= 5

Step3:

LCM(1, 108) = 108

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

= 1 / 108

= 1

So, Greatest Common Divisor of 480, 845, 291, 108 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 578, 163, 930
• GCD of 797, 151, 836, 341
• GCD of 193, 966, 226, 759
• GCD of 917, 690, 982, 707
• GCD of 398, 544, 668, 596

Given numbers are 480, 845, 291, 108
The greatest common divisor of numbers 480, 845, 291, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 845, 291, 108 is 1.

1. What is the GCD of 480, 845, 291, 108?

GCD of given numbers 480, 845, 291, 108 is 1

2. How to calculate the greatest common divisor of 480, 845, 291, 108?

We can find the highest common divisor of 480, 845, 291, 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 480, 845, 291, 108 i.e 1.

3. How can I use the GCD of 480, 845, 291, 108Calculator?

Out the numbers 480, 845, 291, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.