GCD of 255, 480, 468, 370 Calculator

Given Input numbers are 255, 480, 468, 370

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

Divisors of 255 :

The positive integer divisors of 255 that completely divides 255 are.

1, 3, 5, 15, 17, 51, 85, 255

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 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

GCD of numbers is the greatest common divisor

So, the GCD (255, 480, 468, 370) = 1.

Given numbers are 255, 480, 468, 370

The list of prime factors of all numbers are

Prime factors of 255 are 3 x 5 x 17

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

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 370 are 2 x 5 x 37

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

Given numbers are 255, 480, 468, 370

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

Apply this formula for all numbers.

Step1:

LCM(255, 480) = 8160

GCD(255, 480) = ( 255 x 480 ) / 8160

= 255 / 480

= 255

Step2:

LCM(15, 468) = 2340

GCD(15, 468) = ( 15 x 468 ) / 2340

= 15 / 468

= 15

Step3:

LCM(3, 370) = 1110

GCD(3, 370) = ( 3 x 370 ) / 1110

= 3 / 370

= 3

So, Greatest Common Divisor of 255, 480, 468, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 301, 683, 295, 319
• GCD of 249, 182, 814, 868
• GCD of 324, 490, 471, 403
• GCD of 268, 206, 208, 471
• GCD of 974, 653, 773, 459

Given numbers are 255, 480, 468, 370
The greatest common divisor of numbers 255, 480, 468, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 255, 480, 468, 370 is 1.

1. What is the GCD of 255, 480, 468, 370?

GCD of given numbers 255, 480, 468, 370 is 1

2. How to calculate the greatest common divisor of 255, 480, 468, 370?

We can find the highest common divisor of 255, 480, 468, 370 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 255, 480, 468, 370 i.e 1.

3. How can I use the GCD of 255, 480, 468, 370Calculator?

Out the numbers 255, 480, 468, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.