Online GCD Calculator is useful to find the GCD of 372, 628, 571, 665 quickly. Get the easiest ways to solve the greatest common divisor of 372, 628, 571, 665 i.e 1 in different methods as follows.
Given Input numbers are 372, 628, 571, 665
In the factoring method, we have to find the divisors of all numbers
Divisors of 372 :
The positive integer divisors of 372 that completely divides 372 are.
1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
Divisors of 628 :
The positive integer divisors of 628 that completely divides 628 are.
1, 2, 4, 157, 314, 628
Divisors of 571 :
The positive integer divisors of 571 that completely divides 571 are.
1, 571
Divisors of 665 :
The positive integer divisors of 665 that completely divides 665 are.
1, 5, 7, 19, 35, 95, 133, 665
GCD of numbers is the greatest common divisor
So, the GCD (372, 628, 571, 665) = 1.
Given numbers are 372, 628, 571, 665
The list of prime factors of all numbers are
Prime factors of 372 are 2 x 2 x 3 x 31
Prime factors of 628 are 2 x 2 x 157
Prime factors of 571 are 571
Prime factors of 665 are 5 x 7 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 372, 628, 571, 665
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(372, 628) = 58404
GCD(372, 628) = ( 372 x 628 ) / 58404
= 372 / 628
= 372
Step2:
LCM(4, 571) = 2284
GCD(4, 571) = ( 4 x 571 ) / 2284
= 4 / 571
= 4
Step3:
LCM(1, 665) = 665
GCD(1, 665) = ( 1 x 665 ) / 665
= 1 / 665
= 1
So, Greatest Common Divisor of 372, 628, 571, 665 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 372, 628, 571, 665
The greatest common divisor of numbers 372, 628, 571, 665 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 372, 628, 571, 665 is 1.
1. What is the GCD of 372, 628, 571, 665?
GCD of given numbers 372, 628, 571, 665 is 1
2. How to calculate the greatest common divisor of 372, 628, 571, 665?
We can find the highest common divisor of 372, 628, 571, 665 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 372, 628, 571, 665 i.e 1.
3. How can I use the GCD of 372, 628, 571, 665Calculator?
Out the numbers 372, 628, 571, 665 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.