GCD of 798, 480, 27, 275 Calculator

Given Input numbers are 798, 480, 27, 275

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

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

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 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

Divisors of 275 :

The positive integer divisors of 275 that completely divides 275 are.

1, 5, 11, 25, 55, 275

GCD of numbers is the greatest common divisor

So, the GCD (798, 480, 27, 275) = 1.

Given numbers are 798, 480, 27, 275

The list of prime factors of all numbers are

Prime factors of 798 are 2 x 3 x 7 x 19

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

Prime factors of 27 are 3 x 3 x 3

Prime factors of 275 are 5 x 5 x 11

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

Given numbers are 798, 480, 27, 275

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

Apply this formula for all numbers.

Step1:

LCM(798, 480) = 63840

GCD(798, 480) = ( 798 x 480 ) / 63840

= 798 / 480

= 798

Step2:

LCM(6, 27) = 54

GCD(6, 27) = ( 6 x 27 ) / 54

= 6 / 27

= 6

Step3:

LCM(3, 275) = 825

GCD(3, 275) = ( 3 x 275 ) / 825

= 3 / 275

= 3

So, Greatest Common Divisor of 798, 480, 27, 275 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 298, 952, 47, 747
• GCD of 729, 129, 57, 143
• GCD of 690, 200, 11, 314
• GCD of 943, 892, 32, 726
• GCD of 570, 900, 26, 424

Given numbers are 798, 480, 27, 275
The greatest common divisor of numbers 798, 480, 27, 275 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 480, 27, 275 is 1.

1. What is the GCD of 798, 480, 27, 275?

GCD of given numbers 798, 480, 27, 275 is 1

2. How to calculate the greatest common divisor of 798, 480, 27, 275?

We can find the highest common divisor of 798, 480, 27, 275 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 798, 480, 27, 275 i.e 1.

3. How can I use the GCD of 798, 480, 27, 275Calculator?

Out the numbers 798, 480, 27, 275 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.