Online GCD Calculator is useful to find the GCD of 998, 488, 980, 976 quickly. Get the easiest ways to solve the greatest common divisor of 998, 488, 980, 976 i.e 2 in different methods as follows.
Given Input numbers are 998, 488, 980, 976
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 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 980 :
The positive integer divisors of 980 that completely divides 980 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
Divisors of 976 :
The positive integer divisors of 976 that completely divides 976 are.
1, 2, 4, 8, 16, 61, 122, 244, 488, 976
GCD of numbers is the greatest common divisor
So, the GCD (998, 488, 980, 976) = 2.
Given numbers are 998, 488, 980, 976
The list of prime factors of all numbers are
Prime factors of 998 are 2 x 499
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 976 are 2 x 2 x 2 x 2 x 61
The highest common occurrence is 21
Therefore, GCD of 998, 488, 980, 976 is 2.
Given numbers are 998, 488, 980, 976
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(998, 488) = 243512
GCD(998, 488) = ( 998 x 488 ) / 243512
= 998 / 488
= 998
Step2:
LCM(2, 980) = 980
GCD(2, 980) = ( 2 x 980 ) / 980
= 2 / 980
= 2
Step3:
LCM(2, 976) = 976
GCD(2, 976) = ( 2 x 976 ) / 976
= 2 / 976
= 2
So, Greatest Common Divisor of 998, 488, 980, 976 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 998, 488, 980, 976
The greatest common divisor of numbers 998, 488, 980, 976 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 998, 488, 980, 976 is 2.
1. What is the GCD of 998, 488, 980, 976?
GCD of given numbers 998, 488, 980, 976 is 2
2. How to calculate the greatest common divisor of 998, 488, 980, 976?
We can find the highest common divisor of 998, 488, 980, 976 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, 488, 980, 976 i.e 2.
3. How can I use the GCD of 998, 488, 980, 976Calculator?
Out the numbers 998, 488, 980, 976 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.