GCD of 264, 390, 717, 842 Calculator

Given Input numbers are 264, 390, 717, 842

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

Divisors of 264 :

The positive integer divisors of 264 that completely divides 264 are.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 717 :

The positive integer divisors of 717 that completely divides 717 are.

1, 3, 239, 717

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (264, 390, 717, 842) = 1.

Given numbers are 264, 390, 717, 842

The list of prime factors of all numbers are

Prime factors of 264 are 2 x 2 x 2 x 3 x 11

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 717 are 3 x 239

Prime factors of 842 are 2 x 421

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

Given numbers are 264, 390, 717, 842

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

Apply this formula for all numbers.

Step1:

LCM(264, 390) = 17160

GCD(264, 390) = ( 264 x 390 ) / 17160

= 264 / 390

= 264

Step2:

LCM(6, 717) = 1434

GCD(6, 717) = ( 6 x 717 ) / 1434

= 6 / 717

= 6

Step3:

LCM(3, 842) = 2526

GCD(3, 842) = ( 3 x 842 ) / 2526

= 3 / 842

= 3

So, Greatest Common Divisor of 264, 390, 717, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 376, 655, 112, 149
• GCD of 314, 311, 197, 261
• GCD of 941, 419, 676, 853
• GCD of 253, 788, 436, 458
• GCD of 170, 708, 525, 369

Given numbers are 264, 390, 717, 842
The greatest common divisor of numbers 264, 390, 717, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 264, 390, 717, 842 is 1.

1. What is the GCD of 264, 390, 717, 842?

GCD of given numbers 264, 390, 717, 842 is 1

2. How to calculate the greatest common divisor of 264, 390, 717, 842?

We can find the highest common divisor of 264, 390, 717, 842 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 264, 390, 717, 842 i.e 1.

3. How can I use the GCD of 264, 390, 717, 842Calculator?

Out the numbers 264, 390, 717, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.