Online GCD Calculator is useful to find the GCD of 118, 920, 989, 379 quickly. Get the easiest ways to solve the greatest common divisor of 118, 920, 989, 379 i.e 1 in different methods as follows.
Given Input numbers are 118, 920, 989, 379
In the factoring method, we have to find the divisors of all numbers
Divisors of 118 :
The positive integer divisors of 118 that completely divides 118 are.
1, 2, 59, 118
Divisors of 920 :
The positive integer divisors of 920 that completely divides 920 are.
1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
Divisors of 989 :
The positive integer divisors of 989 that completely divides 989 are.
1, 23, 43, 989
Divisors of 379 :
The positive integer divisors of 379 that completely divides 379 are.
1, 379
GCD of numbers is the greatest common divisor
So, the GCD (118, 920, 989, 379) = 1.
Given numbers are 118, 920, 989, 379
The list of prime factors of all numbers are
Prime factors of 118 are 2 x 59
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
Prime factors of 989 are 23 x 43
Prime factors of 379 are 379
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 118, 920, 989, 379
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(118, 920) = 54280
GCD(118, 920) = ( 118 x 920 ) / 54280
= 118 / 920
= 118
Step2:
LCM(2, 989) = 1978
GCD(2, 989) = ( 2 x 989 ) / 1978
= 2 / 989
= 2
Step3:
LCM(1, 379) = 379
GCD(1, 379) = ( 1 x 379 ) / 379
= 1 / 379
= 1
So, Greatest Common Divisor of 118, 920, 989, 379 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 118, 920, 989, 379
The greatest common divisor of numbers 118, 920, 989, 379 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 118, 920, 989, 379 is 1.
1. What is the GCD of 118, 920, 989, 379?
GCD of given numbers 118, 920, 989, 379 is 1
2. How to calculate the greatest common divisor of 118, 920, 989, 379?
We can find the highest common divisor of 118, 920, 989, 379 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 118, 920, 989, 379 i.e 1.
3. How can I use the GCD of 118, 920, 989, 379Calculator?
Out the numbers 118, 920, 989, 379 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.