GCD of 858, 753, 489, 384 Calculator

Given Input numbers are 858, 753, 489, 384

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

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 753 :

The positive integer divisors of 753 that completely divides 753 are.

1, 3, 251, 753

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

GCD of numbers is the greatest common divisor

So, the GCD (858, 753, 489, 384) = 3.

Given numbers are 858, 753, 489, 384

The list of prime factors of all numbers are

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

Prime factors of 753 are 3 x 251

Prime factors of 489 are 3 x 163

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

The highest common occurrence is 3¹

Therefore, GCD of 858, 753, 489, 384 is 3.

Given numbers are 858, 753, 489, 384

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

Apply this formula for all numbers.

Step1:

LCM(858, 753) = 215358

GCD(858, 753) = ( 858 x 753 ) / 215358

= 858 / 753

= 858

Step2:

LCM(3, 489) = 489

GCD(3, 489) = ( 3 x 489 ) / 489

= 3 / 489

= 3

Step3:

LCM(3, 384) = 384

GCD(3, 384) = ( 3 x 384 ) / 384

= 3 / 384

= 3

So, Greatest Common Divisor of 858, 753, 489, 384 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 446, 500, 501, 734
• GCD of 462, 938, 807, 644
• GCD of 332, 107, 968, 844
• GCD of 375, 779, 826, 543
• GCD of 650, 507, 286, 119

Given numbers are 858, 753, 489, 384
The greatest common divisor of numbers 858, 753, 489, 384 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 858, 753, 489, 384 is 3.

1. What is the GCD of 858, 753, 489, 384?

GCD of given numbers 858, 753, 489, 384 is 3

2. How to calculate the greatest common divisor of 858, 753, 489, 384?

We can find the highest common divisor of 858, 753, 489, 384 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 858, 753, 489, 384 i.e 3.

3. How can I use the GCD of 858, 753, 489, 384Calculator?

Out the numbers 858, 753, 489, 384 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.