Online GCD Calculator is useful to find the GCD of 923, 702, 120 quickly. Get the easiest ways to solve the greatest common divisor of 923, 702, 120 i.e 1 in different methods as follows.
Given Input numbers are 923, 702, 120
In the factoring method, we have to find the divisors of all numbers
Divisors of 923 :
The positive integer divisors of 923 that completely divides 923 are.
1, 13, 71, 923
Divisors of 702 :
The positive integer divisors of 702 that completely divides 702 are.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
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 (923, 702, 120) = 1.
Given numbers are 923, 702, 120
The list of prime factors of all numbers are
Prime factors of 923 are 13 x 71
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
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 923, 702, 120
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(923, 702) = 49842
GCD(923, 702) = ( 923 x 702 ) / 49842
= 923 / 702
= 923
Step2:
LCM(13, 120) = 1560
GCD(13, 120) = ( 13 x 120 ) / 1560
= 13 / 120
= 13
So, Greatest Common Divisor of 923, 702, 120 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 923, 702, 120
The greatest common divisor of numbers 923, 702, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 923, 702, 120 is 1.
1. What is the GCD of 923, 702, 120?
GCD of given numbers 923, 702, 120 is 1
2. How to calculate the greatest common divisor of 923, 702, 120?
We can find the highest common divisor of 923, 702, 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 923, 702, 120 i.e 1.
3. How can I use the GCD of 923, 702, 120Calculator?
Out the numbers 923, 702, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.