GCD of 828, 284, 617, 959 Calculator

Given Input numbers are 828, 284, 617, 959

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 284 :

The positive integer divisors of 284 that completely divides 284 are.

1, 2, 4, 71, 142, 284

Divisors of 617 :

The positive integer divisors of 617 that completely divides 617 are.

1, 617

Divisors of 959 :

The positive integer divisors of 959 that completely divides 959 are.

1, 7, 137, 959

GCD of numbers is the greatest common divisor

So, the GCD (828, 284, 617, 959) = 1.

Given numbers are 828, 284, 617, 959

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 284 are 2 x 2 x 71

Prime factors of 617 are 617

Prime factors of 959 are 7 x 137

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

Given numbers are 828, 284, 617, 959

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

Apply this formula for all numbers.

Step1:

LCM(828, 284) = 58788

GCD(828, 284) = ( 828 x 284 ) / 58788

= 828 / 284

= 828

Step2:

LCM(4, 617) = 2468

GCD(4, 617) = ( 4 x 617 ) / 2468

= 4 / 617

= 4

Step3:

LCM(1, 959) = 959

GCD(1, 959) = ( 1 x 959 ) / 959

= 1 / 959

= 1

So, Greatest Common Divisor of 828, 284, 617, 959 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 568, 535, 311, 464
• GCD of 351, 708, 194, 657
• GCD of 730, 382, 762, 426
• GCD of 959, 264, 342, 742
• GCD of 671, 731, 217, 430

Given numbers are 828, 284, 617, 959
The greatest common divisor of numbers 828, 284, 617, 959 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 284, 617, 959 is 1.

1. What is the GCD of 828, 284, 617, 959?

GCD of given numbers 828, 284, 617, 959 is 1

2. How to calculate the greatest common divisor of 828, 284, 617, 959?

We can find the highest common divisor of 828, 284, 617, 959 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, 284, 617, 959 i.e 1.

3. How can I use the GCD of 828, 284, 617, 959Calculator?

Out the numbers 828, 284, 617, 959 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.