GCD of 785, 828, 879, 424 Calculator

Given Input numbers are 785, 828, 879, 424

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

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

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 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

GCD of numbers is the greatest common divisor

So, the GCD (785, 828, 879, 424) = 1.

Given numbers are 785, 828, 879, 424

The list of prime factors of all numbers are

Prime factors of 785 are 5 x 157

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

Prime factors of 879 are 3 x 293

Prime factors of 424 are 2 x 2 x 2 x 53

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

Given numbers are 785, 828, 879, 424

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

Apply this formula for all numbers.

Step1:

LCM(785, 828) = 649980

GCD(785, 828) = ( 785 x 828 ) / 649980

= 785 / 828

= 785

Step2:

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

= 1 / 879

= 1

Step3:

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

= 1 / 424

= 1

So, Greatest Common Divisor of 785, 828, 879, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 215, 898, 902, 996
• GCD of 216, 886, 489, 979
• GCD of 996, 791, 405, 114
• GCD of 888, 540, 398, 692
• GCD of 590, 825, 160, 859

Given numbers are 785, 828, 879, 424
The greatest common divisor of numbers 785, 828, 879, 424 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 785, 828, 879, 424 is 1.

1. What is the GCD of 785, 828, 879, 424?

GCD of given numbers 785, 828, 879, 424 is 1

2. How to calculate the greatest common divisor of 785, 828, 879, 424?

We can find the highest common divisor of 785, 828, 879, 424 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 785, 828, 879, 424 i.e 1.

3. How can I use the GCD of 785, 828, 879, 424Calculator?

Out the numbers 785, 828, 879, 424 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.