GCD of 828, 766, 320, 917 Calculator

Given Input numbers are 828, 766, 320, 917

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 766 :

The positive integer divisors of 766 that completely divides 766 are.

1, 2, 383, 766

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 917 :

The positive integer divisors of 917 that completely divides 917 are.

1, 7, 131, 917

GCD of numbers is the greatest common divisor

So, the GCD (828, 766, 320, 917) = 1.

Given numbers are 828, 766, 320, 917

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 766 are 2 x 383

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 917 are 7 x 131

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

Given numbers are 828, 766, 320, 917

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

Apply this formula for all numbers.

Step1:

LCM(828, 766) = 317124

GCD(828, 766) = ( 828 x 766 ) / 317124

= 828 / 766

= 828

Step2:

LCM(2, 320) = 320

GCD(2, 320) = ( 2 x 320 ) / 320

= 2 / 320

= 2

Step3:

LCM(2, 917) = 1834

GCD(2, 917) = ( 2 x 917 ) / 1834

= 2 / 917

= 2

So, Greatest Common Divisor of 828, 766, 320, 917 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 380, 779, 772, 653
• GCD of 337, 376, 243, 916
• GCD of 624, 463, 339, 147
• GCD of 256, 466, 246, 308
• GCD of 603, 619, 946, 158

Given numbers are 828, 766, 320, 917
The greatest common divisor of numbers 828, 766, 320, 917 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 766, 320, 917 is 1.

1. What is the GCD of 828, 766, 320, 917?

GCD of given numbers 828, 766, 320, 917 is 1

2. How to calculate the greatest common divisor of 828, 766, 320, 917?

We can find the highest common divisor of 828, 766, 320, 917 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 828, 766, 320, 917 i.e 1.

3. How can I use the GCD of 828, 766, 320, 917Calculator?

Out the numbers 828, 766, 320, 917 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.