GCD of 990, 526, 427, 801 Calculator

Given Input numbers are 990, 526, 427, 801

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

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 526 :

The positive integer divisors of 526 that completely divides 526 are.

1, 2, 263, 526

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

GCD of numbers is the greatest common divisor

So, the GCD (990, 526, 427, 801) = 1.

Given numbers are 990, 526, 427, 801

The list of prime factors of all numbers are

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

Prime factors of 526 are 2 x 263

Prime factors of 427 are 7 x 61

Prime factors of 801 are 3 x 3 x 89

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

Given numbers are 990, 526, 427, 801

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

Apply this formula for all numbers.

Step1:

LCM(990, 526) = 260370

GCD(990, 526) = ( 990 x 526 ) / 260370

= 990 / 526

= 990

Step2:

LCM(2, 427) = 854

GCD(2, 427) = ( 2 x 427 ) / 854

= 2 / 427

= 2

Step3:

LCM(1, 801) = 801

GCD(1, 801) = ( 1 x 801 ) / 801

= 1 / 801

= 1

So, Greatest Common Divisor of 990, 526, 427, 801 is 1

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Given numbers are 990, 526, 427, 801
The greatest common divisor of numbers 990, 526, 427, 801 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 526, 427, 801 is 1.

1. What is the GCD of 990, 526, 427, 801?

GCD of given numbers 990, 526, 427, 801 is 1

2. How to calculate the greatest common divisor of 990, 526, 427, 801?

We can find the highest common divisor of 990, 526, 427, 801 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 990, 526, 427, 801 i.e 1.

3. How can I use the GCD of 990, 526, 427, 801Calculator?

Out the numbers 990, 526, 427, 801 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.