Online GCD Calculator is useful to find the GCD of 120, 102, 958, 495 quickly. Get the easiest ways to solve the greatest common divisor of 120, 102, 958, 495 i.e 1 in different methods as follows.
Given Input numbers are 120, 102, 958, 495
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 102 :
The positive integer divisors of 102 that completely divides 102 are.
1, 2, 3, 6, 17, 34, 51, 102
Divisors of 958 :
The positive integer divisors of 958 that completely divides 958 are.
1, 2, 479, 958
Divisors of 495 :
The positive integer divisors of 495 that completely divides 495 are.
1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495
GCD of numbers is the greatest common divisor
So, the GCD (120, 102, 958, 495) = 1.
Given numbers are 120, 102, 958, 495
The list of prime factors of all numbers are
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 102 are 2 x 3 x 17
Prime factors of 958 are 2 x 479
Prime factors of 495 are 3 x 3 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 120, 102, 958, 495
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(120, 102) = 2040
GCD(120, 102) = ( 120 x 102 ) / 2040
= 120 / 102
= 120
Step2:
LCM(6, 958) = 2874
GCD(6, 958) = ( 6 x 958 ) / 2874
= 6 / 958
= 6
Step3:
LCM(2, 495) = 990
GCD(2, 495) = ( 2 x 495 ) / 990
= 2 / 495
= 2
So, Greatest Common Divisor of 120, 102, 958, 495 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 120, 102, 958, 495
The greatest common divisor of numbers 120, 102, 958, 495 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 102, 958, 495 is 1.
1. What is the GCD of 120, 102, 958, 495?
GCD of given numbers 120, 102, 958, 495 is 1
2. How to calculate the greatest common divisor of 120, 102, 958, 495?
We can find the highest common divisor of 120, 102, 958, 495 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 120, 102, 958, 495 i.e 1.
3. How can I use the GCD of 120, 102, 958, 495Calculator?
Out the numbers 120, 102, 958, 495 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.