GCD of 432, 834, 858, 985 Calculator

Given Input numbers are 432, 834, 858, 985

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

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 834 :

The positive integer divisors of 834 that completely divides 834 are.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

GCD of numbers is the greatest common divisor

So, the GCD (432, 834, 858, 985) = 1.

Given numbers are 432, 834, 858, 985

The list of prime factors of all numbers are

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 834 are 2 x 3 x 139

Prime factors of 858 are 2 x 3 x 11 x 13

Prime factors of 985 are 5 x 197

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

Given numbers are 432, 834, 858, 985

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

Apply this formula for all numbers.

Step1:

LCM(432, 834) = 60048

GCD(432, 834) = ( 432 x 834 ) / 60048

= 432 / 834

= 432

Step2:

LCM(6, 858) = 858

GCD(6, 858) = ( 6 x 858 ) / 858

= 6 / 858

= 6

Step3:

LCM(6, 985) = 5910

GCD(6, 985) = ( 6 x 985 ) / 5910

= 6 / 985

= 6

So, Greatest Common Divisor of 432, 834, 858, 985 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 526, 281, 585, 681
• GCD of 869, 500, 568, 269
• GCD of 220, 138, 493, 154
• GCD of 265, 980, 462, 934
• GCD of 686, 464, 176, 575

Given numbers are 432, 834, 858, 985
The greatest common divisor of numbers 432, 834, 858, 985 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 834, 858, 985 is 1.

1. What is the GCD of 432, 834, 858, 985?

GCD of given numbers 432, 834, 858, 985 is 1

2. How to calculate the greatest common divisor of 432, 834, 858, 985?

We can find the highest common divisor of 432, 834, 858, 985 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 432, 834, 858, 985 i.e 1.

3. How can I use the GCD of 432, 834, 858, 985Calculator?

Out the numbers 432, 834, 858, 985 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.