Online GCD Calculator is useful to find the GCD of 799, 513, 172 quickly. Get the easiest ways to solve the greatest common divisor of 799, 513, 172 i.e 1 in different methods as follows.
Given Input numbers are 799, 513, 172
In the factoring method, we have to find the divisors of all numbers
Divisors of 799 :
The positive integer divisors of 799 that completely divides 799 are.
1, 17, 47, 799
Divisors of 513 :
The positive integer divisors of 513 that completely divides 513 are.
1, 3, 9, 19, 27, 57, 171, 513
Divisors of 172 :
The positive integer divisors of 172 that completely divides 172 are.
1, 2, 4, 43, 86, 172
GCD of numbers is the greatest common divisor
So, the GCD (799, 513, 172) = 1.
Given numbers are 799, 513, 172
The list of prime factors of all numbers are
Prime factors of 799 are 17 x 47
Prime factors of 513 are 3 x 3 x 3 x 19
Prime factors of 172 are 2 x 2 x 43
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 799, 513, 172
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(799, 513) = 409887
GCD(799, 513) = ( 799 x 513 ) / 409887
= 799 / 513
= 799
Step2:
LCM(1, 172) = 172
GCD(1, 172) = ( 1 x 172 ) / 172
= 1 / 172
= 1
So, Greatest Common Divisor of 799, 513, 172 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 799, 513, 172
The greatest common divisor of numbers 799, 513, 172 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 799, 513, 172 is 1.
1. What is the GCD of 799, 513, 172?
GCD of given numbers 799, 513, 172 is 1
2. How to calculate the greatest common divisor of 799, 513, 172?
We can find the highest common divisor of 799, 513, 172 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 799, 513, 172 i.e 1.
3. How can I use the GCD of 799, 513, 172Calculator?
Out the numbers 799, 513, 172 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.