GCD of 796, 440, 42, 730 Calculator

Given Input numbers are 796, 440, 42, 730

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

Divisors of 796 :

The positive integer divisors of 796 that completely divides 796 are.

1, 2, 4, 199, 398, 796

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 42 :

The positive integer divisors of 42 that completely divides 42 are.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

GCD of numbers is the greatest common divisor

So, the GCD (796, 440, 42, 730) = 2.

Given numbers are 796, 440, 42, 730

The list of prime factors of all numbers are

Prime factors of 796 are 2 x 2 x 199

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

Prime factors of 42 are 2 x 3 x 7

Prime factors of 730 are 2 x 5 x 73

The highest common occurrence is 2¹

Therefore, GCD of 796, 440, 42, 730 is 2.

Given numbers are 796, 440, 42, 730

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

Apply this formula for all numbers.

Step1:

LCM(796, 440) = 87560

GCD(796, 440) = ( 796 x 440 ) / 87560

= 796 / 440

= 796

Step2:

LCM(4, 42) = 84

GCD(4, 42) = ( 4 x 42 ) / 84

= 4 / 42

= 4

Step3:

LCM(2, 730) = 730

GCD(2, 730) = ( 2 x 730 ) / 730

= 2 / 730

= 2

So, Greatest Common Divisor of 796, 440, 42, 730 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 835, 219, 81, 383
• GCD of 960, 895, 62, 592
• GCD of 372, 938, 17, 339
• GCD of 849, 975, 92, 259
• GCD of 785, 204, 53, 388

Given numbers are 796, 440, 42, 730
The greatest common divisor of numbers 796, 440, 42, 730 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 796, 440, 42, 730 is 2.

1. What is the GCD of 796, 440, 42, 730?

GCD of given numbers 796, 440, 42, 730 is 2

2. How to calculate the greatest common divisor of 796, 440, 42, 730?

We can find the highest common divisor of 796, 440, 42, 730 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 796, 440, 42, 730 i.e 2.

3. How can I use the GCD of 796, 440, 42, 730Calculator?

Out the numbers 796, 440, 42, 730 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.