GCD of 318, 272, 225, 434 Calculator

Given Input numbers are 318, 272, 225, 434

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

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

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 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

GCD of numbers is the greatest common divisor

So, the GCD (318, 272, 225, 434) = 1.

Given numbers are 318, 272, 225, 434

The list of prime factors of all numbers are

Prime factors of 318 are 2 x 3 x 53

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

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

Prime factors of 434 are 2 x 7 x 31

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

Given numbers are 318, 272, 225, 434

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

Apply this formula for all numbers.

Step1:

LCM(318, 272) = 43248

GCD(318, 272) = ( 318 x 272 ) / 43248

= 318 / 272

= 318

Step2:

LCM(2, 225) = 450

GCD(2, 225) = ( 2 x 225 ) / 450

= 2 / 225

= 2

Step3:

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

= 1 / 434

= 1

So, Greatest Common Divisor of 318, 272, 225, 434 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 951, 852, 564, 367
• GCD of 806, 875, 911, 401
• GCD of 537, 258, 346, 393
• GCD of 806, 372, 781, 322
• GCD of 350, 184, 733, 269

Given numbers are 318, 272, 225, 434
The greatest common divisor of numbers 318, 272, 225, 434 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 318, 272, 225, 434 is 1.

1. What is the GCD of 318, 272, 225, 434?

GCD of given numbers 318, 272, 225, 434 is 1

2. How to calculate the greatest common divisor of 318, 272, 225, 434?

We can find the highest common divisor of 318, 272, 225, 434 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 318, 272, 225, 434 i.e 1.

3. How can I use the GCD of 318, 272, 225, 434Calculator?

Out the numbers 318, 272, 225, 434 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.