GCD of 325, 909, 531, 242 Calculator

Given Input numbers are 325, 909, 531, 242

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (325, 909, 531, 242) = 1.

Given numbers are 325, 909, 531, 242

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 909 are 3 x 3 x 101

Prime factors of 531 are 3 x 3 x 59

Prime factors of 242 are 2 x 11 x 11

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

Given numbers are 325, 909, 531, 242

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

Apply this formula for all numbers.

Step1:

LCM(325, 909) = 295425

GCD(325, 909) = ( 325 x 909 ) / 295425

= 325 / 909

= 325

Step2:

LCM(1, 531) = 531

GCD(1, 531) = ( 1 x 531 ) / 531

= 1 / 531

= 1

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 325, 909, 531, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 892, 646, 916, 255
• GCD of 262, 471, 856, 558
• GCD of 742, 868, 938, 928
• GCD of 215, 709, 969, 147
• GCD of 585, 478, 489, 912

Given numbers are 325, 909, 531, 242
The greatest common divisor of numbers 325, 909, 531, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 909, 531, 242 is 1.

1. What is the GCD of 325, 909, 531, 242?

GCD of given numbers 325, 909, 531, 242 is 1

2. How to calculate the greatest common divisor of 325, 909, 531, 242?

We can find the highest common divisor of 325, 909, 531, 242 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 325, 909, 531, 242 i.e 1.

3. How can I use the GCD of 325, 909, 531, 242Calculator?

Out the numbers 325, 909, 531, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.