GCD of 990, 467, 659, 438 Calculator

Given Input numbers are 990, 467, 659, 438

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 467 :

The positive integer divisors of 467 that completely divides 467 are.

1, 467

Divisors of 659 :

The positive integer divisors of 659 that completely divides 659 are.

1, 659

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (990, 467, 659, 438) = 1.

Given numbers are 990, 467, 659, 438

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 467 are 467

Prime factors of 659 are 659

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 990, 467, 659, 438

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

Apply this formula for all numbers.

Step1:

LCM(990, 467) = 462330

GCD(990, 467) = ( 990 x 467 ) / 462330

= 990 / 467

= 990

Step2:

LCM(1, 659) = 659

GCD(1, 659) = ( 1 x 659 ) / 659

= 1 / 659

= 1

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 990, 467, 659, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 953, 450, 654, 971
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Given numbers are 990, 467, 659, 438
The greatest common divisor of numbers 990, 467, 659, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 467, 659, 438 is 1.

1. What is the GCD of 990, 467, 659, 438?

GCD of given numbers 990, 467, 659, 438 is 1

2. How to calculate the greatest common divisor of 990, 467, 659, 438?

We can find the highest common divisor of 990, 467, 659, 438 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, 467, 659, 438 i.e 1.

3. How can I use the GCD of 990, 467, 659, 438Calculator?

Out the numbers 990, 467, 659, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.