GCD of 225, 297, 395, 351 Calculator

Given Input numbers are 225, 297, 395, 351

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

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

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

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

GCD of numbers is the greatest common divisor

So, the GCD (225, 297, 395, 351) = 1.

Given numbers are 225, 297, 395, 351

The list of prime factors of all numbers are

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 297 are 3 x 3 x 3 x 11

Prime factors of 395 are 5 x 79

Prime factors of 351 are 3 x 3 x 3 x 13

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

Given numbers are 225, 297, 395, 351

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

Apply this formula for all numbers.

Step1:

LCM(225, 297) = 7425

GCD(225, 297) = ( 225 x 297 ) / 7425

= 225 / 297

= 225

Step2:

LCM(9, 395) = 3555

GCD(9, 395) = ( 9 x 395 ) / 3555

= 9 / 395

= 9

Step3:

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

= 1 / 351

= 1

So, Greatest Common Divisor of 225, 297, 395, 351 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 414, 117, 850, 646
• GCD of 441, 988, 892, 605
• GCD of 815, 555, 479, 487
• GCD of 833, 973, 525, 191
• GCD of 139, 772, 817, 961

Given numbers are 225, 297, 395, 351
The greatest common divisor of numbers 225, 297, 395, 351 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 297, 395, 351 is 1.

1. What is the GCD of 225, 297, 395, 351?

GCD of given numbers 225, 297, 395, 351 is 1

2. How to calculate the greatest common divisor of 225, 297, 395, 351?

We can find the highest common divisor of 225, 297, 395, 351 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 225, 297, 395, 351 i.e 1.

3. How can I use the GCD of 225, 297, 395, 351Calculator?

Out the numbers 225, 297, 395, 351 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.