GCD of 480, 773, 891, 636 Calculator

Given Input numbers are 480, 773, 891, 636

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 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

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

GCD of numbers is the greatest common divisor

So, the GCD (480, 773, 891, 636) = 1.

Given numbers are 480, 773, 891, 636

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 773 are 773

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

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

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

Given numbers are 480, 773, 891, 636

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

Apply this formula for all numbers.

Step1:

LCM(480, 773) = 371040

GCD(480, 773) = ( 480 x 773 ) / 371040

= 480 / 773

= 480

Step2:

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

= 1 / 891

= 1

Step3:

LCM(1, 636) = 636

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

= 1 / 636

= 1

So, Greatest Common Divisor of 480, 773, 891, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 304, 599, 826, 186
• GCD of 332, 254, 439, 155
• GCD of 913, 185, 178, 322
• GCD of 754, 506, 221, 182
• GCD of 237, 488, 989, 858

Given numbers are 480, 773, 891, 636
The greatest common divisor of numbers 480, 773, 891, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 773, 891, 636 is 1.

1. What is the GCD of 480, 773, 891, 636?

GCD of given numbers 480, 773, 891, 636 is 1

2. How to calculate the greatest common divisor of 480, 773, 891, 636?

We can find the highest common divisor of 480, 773, 891, 636 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, 773, 891, 636 i.e 1.

3. How can I use the GCD of 480, 773, 891, 636Calculator?

Out the numbers 480, 773, 891, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.