GCD of 225, 342, 485, 609 Calculator

Given Input numbers are 225, 342, 485, 609

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 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

GCD of numbers is the greatest common divisor

So, the GCD (225, 342, 485, 609) = 1.

Given numbers are 225, 342, 485, 609

The list of prime factors of all numbers are

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

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 485 are 5 x 97

Prime factors of 609 are 3 x 7 x 29

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

Given numbers are 225, 342, 485, 609

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

Apply this formula for all numbers.

Step1:

LCM(225, 342) = 8550

GCD(225, 342) = ( 225 x 342 ) / 8550

= 225 / 342

= 225

Step2:

LCM(9, 485) = 4365

GCD(9, 485) = ( 9 x 485 ) / 4365

= 9 / 485

= 9

Step3:

LCM(1, 609) = 609

GCD(1, 609) = ( 1 x 609 ) / 609

= 1 / 609

= 1

So, Greatest Common Divisor of 225, 342, 485, 609 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 653, 338, 432, 757
• GCD of 183, 481, 168, 875
• GCD of 170, 354, 526, 720
• GCD of 258, 718, 115, 177
• GCD of 664, 455, 363, 258

Given numbers are 225, 342, 485, 609
The greatest common divisor of numbers 225, 342, 485, 609 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 342, 485, 609 is 1.

1. What is the GCD of 225, 342, 485, 609?

GCD of given numbers 225, 342, 485, 609 is 1

2. How to calculate the greatest common divisor of 225, 342, 485, 609?

We can find the highest common divisor of 225, 342, 485, 609 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, 342, 485, 609 i.e 1.

3. How can I use the GCD of 225, 342, 485, 609Calculator?

Out the numbers 225, 342, 485, 609 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.