GCD of 225, 485, 826, 243 Calculator

Given Input numbers are 225, 485, 826, 243

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 485 :

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

1, 5, 97, 485

Divisors of 826 :

The positive integer divisors of 826 that completely divides 826 are.

1, 2, 7, 14, 59, 118, 413, 826

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (225, 485, 826, 243) = 1.

Given numbers are 225, 485, 826, 243

The list of prime factors of all numbers are

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

Prime factors of 485 are 5 x 97

Prime factors of 826 are 2 x 7 x 59

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

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

Given numbers are 225, 485, 826, 243

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

Apply this formula for all numbers.

Step1:

LCM(225, 485) = 21825

GCD(225, 485) = ( 225 x 485 ) / 21825

= 225 / 485

= 225

Step2:

LCM(5, 826) = 4130

GCD(5, 826) = ( 5 x 826 ) / 4130

= 5 / 826

= 5

Step3:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

So, Greatest Common Divisor of 225, 485, 826, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 211, 767, 972, 793
• GCD of 303, 982, 143, 122
• GCD of 153, 412, 256, 573
• GCD of 269, 354, 867, 992
• GCD of 128, 615, 128, 824

Given numbers are 225, 485, 826, 243
The greatest common divisor of numbers 225, 485, 826, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 485, 826, 243 is 1.

1. What is the GCD of 225, 485, 826, 243?

GCD of given numbers 225, 485, 826, 243 is 1

2. How to calculate the greatest common divisor of 225, 485, 826, 243?

We can find the highest common divisor of 225, 485, 826, 243 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, 485, 826, 243 i.e 1.

3. How can I use the GCD of 225, 485, 826, 243Calculator?

Out the numbers 225, 485, 826, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.