Online GCD Calculator is useful to find the GCD of 980, 902, 376, 878 quickly. Get the easiest ways to solve the greatest common divisor of 980, 902, 376, 878 i.e 2 in different methods as follows.
Given Input numbers are 980, 902, 376, 878
In the factoring method, we have to find the divisors of all numbers
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 902 :
The positive integer divisors of 902 that completely divides 902 are.
1, 2, 11, 22, 41, 82, 451, 902
Divisors of 376 :
The positive integer divisors of 376 that completely divides 376 are.
1, 2, 4, 8, 47, 94, 188, 376
Divisors of 878 :
The positive integer divisors of 878 that completely divides 878 are.
1, 2, 439, 878
GCD of numbers is the greatest common divisor
So, the GCD (980, 902, 376, 878) = 2.
Given numbers are 980, 902, 376, 878
The list of prime factors of all numbers are
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 902 are 2 x 11 x 41
Prime factors of 376 are 2 x 2 x 2 x 47
Prime factors of 878 are 2 x 439
The highest common occurrence is 21
Therefore, GCD of 980, 902, 376, 878 is 2.
Given numbers are 980, 902, 376, 878
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(980, 902) = 441980
GCD(980, 902) = ( 980 x 902 ) / 441980
= 980 / 902
= 980
Step2:
LCM(2, 376) = 376
GCD(2, 376) = ( 2 x 376 ) / 376
= 2 / 376
= 2
Step3:
LCM(2, 878) = 878
GCD(2, 878) = ( 2 x 878 ) / 878
= 2 / 878
= 2
So, Greatest Common Divisor of 980, 902, 376, 878 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 980, 902, 376, 878
The greatest common divisor of numbers 980, 902, 376, 878 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 902, 376, 878 is 2.
1. What is the GCD of 980, 902, 376, 878?
GCD of given numbers 980, 902, 376, 878 is 2
2. How to calculate the greatest common divisor of 980, 902, 376, 878?
We can find the highest common divisor of 980, 902, 376, 878 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 980, 902, 376, 878 i.e 2.
3. How can I use the GCD of 980, 902, 376, 878Calculator?
Out the numbers 980, 902, 376, 878 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.