GCD of 998, 428, 733, 845 Calculator

Given Input numbers are 998, 428, 733, 845

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 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 733 :

The positive integer divisors of 733 that completely divides 733 are.

1, 733

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

GCD of numbers is the greatest common divisor

So, the GCD (998, 428, 733, 845) = 1.

Given numbers are 998, 428, 733, 845

The list of prime factors of all numbers are

Prime factors of 998 are 2 x 499

Prime factors of 428 are 2 x 2 x 107

Prime factors of 733 are 733

Prime factors of 845 are 5 x 13 x 13

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

Given numbers are 998, 428, 733, 845

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

Apply this formula for all numbers.

Step1:

LCM(998, 428) = 213572

GCD(998, 428) = ( 998 x 428 ) / 213572

= 998 / 428

= 998

Step2:

LCM(2, 733) = 1466

GCD(2, 733) = ( 2 x 733 ) / 1466

= 2 / 733

= 2

Step3:

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

= 1 / 845

= 1

So, Greatest Common Divisor of 998, 428, 733, 845 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 886, 373, 235, 131
• GCD of 588, 954, 116, 567
• GCD of 481, 820, 678, 810
• GCD of 255, 781, 316, 715
• GCD of 734, 924, 615, 708

Given numbers are 998, 428, 733, 845
The greatest common divisor of numbers 998, 428, 733, 845 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 998, 428, 733, 845 is 1.

1. What is the GCD of 998, 428, 733, 845?

GCD of given numbers 998, 428, 733, 845 is 1

2. How to calculate the greatest common divisor of 998, 428, 733, 845?

We can find the highest common divisor of 998, 428, 733, 845 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, 428, 733, 845 i.e 1.

3. How can I use the GCD of 998, 428, 733, 845Calculator?

Out the numbers 998, 428, 733, 845 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.