Online GCD Calculator is useful to find the GCD of 998, 656, 662 quickly. Get the easiest ways to solve the greatest common divisor of 998, 656, 662 i.e 2 in different methods as follows.
Given Input numbers are 998, 656, 662
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 656 :
The positive integer divisors of 656 that completely divides 656 are.
1, 2, 4, 8, 16, 41, 82, 164, 328, 656
Divisors of 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
GCD of numbers is the greatest common divisor
So, the GCD (998, 656, 662) = 2.
Given numbers are 998, 656, 662
The list of prime factors of all numbers are
Prime factors of 998 are 2 x 499
Prime factors of 656 are 2 x 2 x 2 x 2 x 41
Prime factors of 662 are 2 x 331
The highest common occurrence is 21
Therefore, GCD of 998, 656, 662 is 2.
Given numbers are 998, 656, 662
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(998, 656) = 327344
GCD(998, 656) = ( 998 x 656 ) / 327344
= 998 / 656
= 998
Step2:
LCM(2, 662) = 662
GCD(2, 662) = ( 2 x 662 ) / 662
= 2 / 662
= 2
So, Greatest Common Divisor of 998, 656, 662 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 998, 656, 662
The greatest common divisor of numbers 998, 656, 662 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 998, 656, 662 is 2.
1. What is the GCD of 998, 656, 662?
GCD of given numbers 998, 656, 662 is 2
2. How to calculate the greatest common divisor of 998, 656, 662?
We can find the highest common divisor of 998, 656, 662 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, 656, 662 i.e 2.
3. How can I use the GCD of 998, 656, 662Calculator?
Out the numbers 998, 656, 662 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.