GCD of 468, 820, 755, 717 Calculator

Given Input numbers are 468, 820, 755, 717

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

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

Divisors of 717 :

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

1, 3, 239, 717

GCD of numbers is the greatest common divisor

So, the GCD (468, 820, 755, 717) = 1.

Given numbers are 468, 820, 755, 717

The list of prime factors of all numbers are

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 755 are 5 x 151

Prime factors of 717 are 3 x 239

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

Given numbers are 468, 820, 755, 717

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

Apply this formula for all numbers.

Step1:

LCM(468, 820) = 95940

GCD(468, 820) = ( 468 x 820 ) / 95940

= 468 / 820

= 468

Step2:

LCM(4, 755) = 3020

GCD(4, 755) = ( 4 x 755 ) / 3020

= 4 / 755

= 4

Step3:

LCM(1, 717) = 717

GCD(1, 717) = ( 1 x 717 ) / 717

= 1 / 717

= 1

So, Greatest Common Divisor of 468, 820, 755, 717 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 355, 437, 525, 890
• GCD of 407, 183, 258, 806
• GCD of 780, 552, 282, 199
• GCD of 442, 247, 431, 486
• GCD of 356, 733, 716, 815

Given numbers are 468, 820, 755, 717
The greatest common divisor of numbers 468, 820, 755, 717 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 468, 820, 755, 717 is 1.

1. What is the GCD of 468, 820, 755, 717?

GCD of given numbers 468, 820, 755, 717 is 1

2. How to calculate the greatest common divisor of 468, 820, 755, 717?

We can find the highest common divisor of 468, 820, 755, 717 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 468, 820, 755, 717 i.e 1.

3. How can I use the GCD of 468, 820, 755, 717Calculator?

Out the numbers 468, 820, 755, 717 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.