GCD of 836, 990, 611, 355 Calculator

Given Input numbers are 836, 990, 611, 355

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

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 611 :

The positive integer divisors of 611 that completely divides 611 are.

1, 13, 47, 611

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 (836, 990, 611, 355) = 1.

Given numbers are 836, 990, 611, 355

The list of prime factors of all numbers are

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 611 are 13 x 47

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 836, 990, 611, 355

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

Apply this formula for all numbers.

Step1:

LCM(836, 990) = 37620

GCD(836, 990) = ( 836 x 990 ) / 37620

= 836 / 990

= 836

Step2:

LCM(22, 611) = 13442

GCD(22, 611) = ( 22 x 611 ) / 13442

= 22 / 611

= 22

Step3:

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

= 1 / 355

= 1

So, Greatest Common Divisor of 836, 990, 611, 355 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 835, 751, 354, 309
• GCD of 690, 186, 492, 714
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• GCD of 774, 986, 716, 776
• GCD of 528, 652, 947, 378

Given numbers are 836, 990, 611, 355
The greatest common divisor of numbers 836, 990, 611, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 836, 990, 611, 355 is 1.

1. What is the GCD of 836, 990, 611, 355?

GCD of given numbers 836, 990, 611, 355 is 1

2. How to calculate the greatest common divisor of 836, 990, 611, 355?

We can find the highest common divisor of 836, 990, 611, 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 836, 990, 611, 355 i.e 1.

3. How can I use the GCD of 836, 990, 611, 355Calculator?

Out the numbers 836, 990, 611, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.