GCD of 834, 532, 728, 355 Calculator

Given Input numbers are 834, 532, 728, 355

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

Divisors of 834 :

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

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

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

GCD of numbers is the greatest common divisor

So, the GCD (834, 532, 728, 355) = 1.

Given numbers are 834, 532, 728, 355

The list of prime factors of all numbers are

Prime factors of 834 are 2 x 3 x 139

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 355 are 5 x 71

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

Given numbers are 834, 532, 728, 355

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

Apply this formula for all numbers.

Step1:

LCM(834, 532) = 221844

GCD(834, 532) = ( 834 x 532 ) / 221844

= 834 / 532

= 834

Step2:

LCM(2, 728) = 728

GCD(2, 728) = ( 2 x 728 ) / 728

= 2 / 728

= 2

Step3:

LCM(2, 355) = 710

GCD(2, 355) = ( 2 x 355 ) / 710

= 2 / 355

= 2

So, Greatest Common Divisor of 834, 532, 728, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 268, 249, 417, 175
• GCD of 420, 994, 259, 342
• GCD of 957, 664, 953, 257
• GCD of 431, 251, 715, 160
• GCD of 438, 191, 638, 285

Given numbers are 834, 532, 728, 355
The greatest common divisor of numbers 834, 532, 728, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 834, 532, 728, 355 is 1.

1. What is the GCD of 834, 532, 728, 355?

GCD of given numbers 834, 532, 728, 355 is 1

2. How to calculate the greatest common divisor of 834, 532, 728, 355?

We can find the highest common divisor of 834, 532, 728, 355 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 834, 532, 728, 355 i.e 1.

3. How can I use the GCD of 834, 532, 728, 355Calculator?

Out the numbers 834, 532, 728, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.