Online GCD Calculator is useful to find the GCD of 358, 228, 835, 120 quickly. Get the easiest ways to solve the greatest common divisor of 358, 228, 835, 120 i.e 1 in different methods as follows.
Given Input numbers are 358, 228, 835, 120
In the factoring method, we have to find the divisors of all numbers
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
Divisors of 228 :
The positive integer divisors of 228 that completely divides 228 are.
1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
Divisors of 835 :
The positive integer divisors of 835 that completely divides 835 are.
1, 5, 167, 835
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
GCD of numbers is the greatest common divisor
So, the GCD (358, 228, 835, 120) = 1.
Given numbers are 358, 228, 835, 120
The list of prime factors of all numbers are
Prime factors of 358 are 2 x 179
Prime factors of 228 are 2 x 2 x 3 x 19
Prime factors of 835 are 5 x 167
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 358, 228, 835, 120
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(358, 228) = 40812
GCD(358, 228) = ( 358 x 228 ) / 40812
= 358 / 228
= 358
Step2:
LCM(2, 835) = 1670
GCD(2, 835) = ( 2 x 835 ) / 1670
= 2 / 835
= 2
Step3:
LCM(1, 120) = 120
GCD(1, 120) = ( 1 x 120 ) / 120
= 1 / 120
= 1
So, Greatest Common Divisor of 358, 228, 835, 120 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 358, 228, 835, 120
The greatest common divisor of numbers 358, 228, 835, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 228, 835, 120 is 1.
1. What is the GCD of 358, 228, 835, 120?
GCD of given numbers 358, 228, 835, 120 is 1
2. How to calculate the greatest common divisor of 358, 228, 835, 120?
We can find the highest common divisor of 358, 228, 835, 120 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 358, 228, 835, 120 i.e 1.
3. How can I use the GCD of 358, 228, 835, 120Calculator?
Out the numbers 358, 228, 835, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.