Online GCD Calculator is useful to find the GCD of 368, 104, 785, 620 quickly. Get the easiest ways to solve the greatest common divisor of 368, 104, 785, 620 i.e 1 in different methods as follows.
Given Input numbers are 368, 104, 785, 620
In the factoring method, we have to find the divisors of all numbers
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
Divisors of 104 :
The positive integer divisors of 104 that completely divides 104 are.
1, 2, 4, 8, 13, 26, 52, 104
Divisors of 785 :
The positive integer divisors of 785 that completely divides 785 are.
1, 5, 157, 785
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
GCD of numbers is the greatest common divisor
So, the GCD (368, 104, 785, 620) = 1.
Given numbers are 368, 104, 785, 620
The list of prime factors of all numbers are
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
Prime factors of 104 are 2 x 2 x 2 x 13
Prime factors of 785 are 5 x 157
Prime factors of 620 are 2 x 2 x 5 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 368, 104, 785, 620
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(368, 104) = 4784
GCD(368, 104) = ( 368 x 104 ) / 4784
= 368 / 104
= 368
Step2:
LCM(8, 785) = 6280
GCD(8, 785) = ( 8 x 785 ) / 6280
= 8 / 785
= 8
Step3:
LCM(1, 620) = 620
GCD(1, 620) = ( 1 x 620 ) / 620
= 1 / 620
= 1
So, Greatest Common Divisor of 368, 104, 785, 620 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 368, 104, 785, 620
The greatest common divisor of numbers 368, 104, 785, 620 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 368, 104, 785, 620 is 1.
1. What is the GCD of 368, 104, 785, 620?
GCD of given numbers 368, 104, 785, 620 is 1
2. How to calculate the greatest common divisor of 368, 104, 785, 620?
We can find the highest common divisor of 368, 104, 785, 620 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 368, 104, 785, 620 i.e 1.
3. How can I use the GCD of 368, 104, 785, 620Calculator?
Out the numbers 368, 104, 785, 620 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.