GCD of 609, 630, 834, 357 Calculator

Given Input numbers are 609, 630, 834, 357

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

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Divisors of 834 :

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

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

GCD of numbers is the greatest common divisor

So, the GCD (609, 630, 834, 357) = 3.

Given numbers are 609, 630, 834, 357

The list of prime factors of all numbers are

Prime factors of 609 are 3 x 7 x 29

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

Prime factors of 834 are 2 x 3 x 139

Prime factors of 357 are 3 x 7 x 17

The highest common occurrence is 3¹

Therefore, GCD of 609, 630, 834, 357 is 3.

Given numbers are 609, 630, 834, 357

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

Apply this formula for all numbers.

Step1:

LCM(609, 630) = 18270

GCD(609, 630) = ( 609 x 630 ) / 18270

= 609 / 630

= 609

Step2:

LCM(21, 834) = 5838

GCD(21, 834) = ( 21 x 834 ) / 5838

= 21 / 834

= 21

Step3:

LCM(3, 357) = 357

GCD(3, 357) = ( 3 x 357 ) / 357

= 3 / 357

= 3

So, Greatest Common Divisor of 609, 630, 834, 357 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 845, 648, 386, 869
• GCD of 316, 610, 249, 519
• GCD of 495, 892, 436, 904
• GCD of 961, 888, 496, 525
• GCD of 365, 296, 348, 124

Given numbers are 609, 630, 834, 357
The greatest common divisor of numbers 609, 630, 834, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 609, 630, 834, 357 is 3.

1. What is the GCD of 609, 630, 834, 357?

GCD of given numbers 609, 630, 834, 357 is 3

2. How to calculate the greatest common divisor of 609, 630, 834, 357?

We can find the highest common divisor of 609, 630, 834, 357 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 609, 630, 834, 357 i.e 3.

3. How can I use the GCD of 609, 630, 834, 357Calculator?

Out the numbers 609, 630, 834, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.