GCD of 998, 808, 331, 651 Calculator

Given Input numbers are 998, 808, 331, 651

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

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

GCD of numbers is the greatest common divisor

So, the GCD (998, 808, 331, 651) = 1.

Given numbers are 998, 808, 331, 651

The list of prime factors of all numbers are

Prime factors of 998 are 2 x 499

Prime factors of 808 are 2 x 2 x 2 x 101

Prime factors of 331 are 331

Prime factors of 651 are 3 x 7 x 31

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

Given numbers are 998, 808, 331, 651

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

Apply this formula for all numbers.

Step1:

LCM(998, 808) = 403192

GCD(998, 808) = ( 998 x 808 ) / 403192

= 998 / 808

= 998

Step2:

LCM(2, 331) = 662

GCD(2, 331) = ( 2 x 331 ) / 662

= 2 / 331

= 2

Step3:

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

= 1 / 651

= 1

So, Greatest Common Divisor of 998, 808, 331, 651 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 786, 591, 411, 705
• GCD of 971, 349, 766, 991
• GCD of 522, 409, 368, 317
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• GCD of 575, 896, 523, 298

Given numbers are 998, 808, 331, 651
The greatest common divisor of numbers 998, 808, 331, 651 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 998, 808, 331, 651 is 1.

1. What is the GCD of 998, 808, 331, 651?

GCD of given numbers 998, 808, 331, 651 is 1

2. How to calculate the greatest common divisor of 998, 808, 331, 651?

We can find the highest common divisor of 998, 808, 331, 651 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 998, 808, 331, 651 i.e 1.

3. How can I use the GCD of 998, 808, 331, 651Calculator?

Out the numbers 998, 808, 331, 651 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.