Online GCD Calculator is useful to find the GCD of 120, 407, 625, 368 quickly. Get the easiest ways to solve the greatest common divisor of 120, 407, 625, 368 i.e 1 in different methods as follows.
Given Input numbers are 120, 407, 625, 368
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 407 :
The positive integer divisors of 407 that completely divides 407 are.
1, 11, 37, 407
Divisors of 625 :
The positive integer divisors of 625 that completely divides 625 are.
1, 5, 25, 125, 625
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
GCD of numbers is the greatest common divisor
So, the GCD (120, 407, 625, 368) = 1.
Given numbers are 120, 407, 625, 368
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 407 are 11 x 37
Prime factors of 625 are 5 x 5 x 5 x 5
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 120, 407, 625, 368
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(120, 407) = 48840
GCD(120, 407) = ( 120 x 407 ) / 48840
= 120 / 407
= 120
Step2:
LCM(1, 625) = 625
GCD(1, 625) = ( 1 x 625 ) / 625
= 1 / 625
= 1
Step3:
LCM(1, 368) = 368
GCD(1, 368) = ( 1 x 368 ) / 368
= 1 / 368
= 1
So, Greatest Common Divisor of 120, 407, 625, 368 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 120, 407, 625, 368
The greatest common divisor of numbers 120, 407, 625, 368 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 407, 625, 368 is 1.
1. What is the GCD of 120, 407, 625, 368?
GCD of given numbers 120, 407, 625, 368 is 1
2. How to calculate the greatest common divisor of 120, 407, 625, 368?
We can find the highest common divisor of 120, 407, 625, 368 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, 407, 625, 368 i.e 1.
3. How can I use the GCD of 120, 407, 625, 368Calculator?
Out the numbers 120, 407, 625, 368 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.