Online GCD Calculator is useful to find the GCD of 118, 836, 920, 863 quickly. Get the easiest ways to solve the greatest common divisor of 118, 836, 920, 863 i.e 1 in different methods as follows.
Given Input numbers are 118, 836, 920, 863
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 836 :
The positive integer divisors of 836 that completely divides 836 are.
1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836
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 863 :
The positive integer divisors of 863 that completely divides 863 are.
1, 863
GCD of numbers is the greatest common divisor
So, the GCD (118, 836, 920, 863) = 1.
Given numbers are 118, 836, 920, 863
The list of prime factors of all numbers are
Prime factors of 118 are 2 x 59
Prime factors of 836 are 2 x 2 x 11 x 19
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
Prime factors of 863 are 863
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 118, 836, 920, 863
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(118, 836) = 49324
GCD(118, 836) = ( 118 x 836 ) / 49324
= 118 / 836
= 118
Step2:
LCM(2, 920) = 920
GCD(2, 920) = ( 2 x 920 ) / 920
= 2 / 920
= 2
Step3:
LCM(2, 863) = 1726
GCD(2, 863) = ( 2 x 863 ) / 1726
= 2 / 863
= 2
So, Greatest Common Divisor of 118, 836, 920, 863 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 118, 836, 920, 863
The greatest common divisor of numbers 118, 836, 920, 863 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 118, 836, 920, 863 is 1.
1. What is the GCD of 118, 836, 920, 863?
GCD of given numbers 118, 836, 920, 863 is 1
2. How to calculate the greatest common divisor of 118, 836, 920, 863?
We can find the highest common divisor of 118, 836, 920, 863 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, 836, 920, 863 i.e 1.
3. How can I use the GCD of 118, 836, 920, 863Calculator?
Out the numbers 118, 836, 920, 863 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.