Online GCD Calculator is useful to find the GCD of 748, 718, 218, 752 quickly. Get the easiest ways to solve the greatest common divisor of 748, 718, 218, 752 i.e 2 in different methods as follows.
Given Input numbers are 748, 718, 218, 752
In the factoring method, we have to find the divisors of all numbers
Divisors of 748 :
The positive integer divisors of 748 that completely divides 748 are.
1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
Divisors of 718 :
The positive integer divisors of 718 that completely divides 718 are.
1, 2, 359, 718
Divisors of 218 :
The positive integer divisors of 218 that completely divides 218 are.
1, 2, 109, 218
Divisors of 752 :
The positive integer divisors of 752 that completely divides 752 are.
1, 2, 4, 8, 16, 47, 94, 188, 376, 752
GCD of numbers is the greatest common divisor
So, the GCD (748, 718, 218, 752) = 2.
Given numbers are 748, 718, 218, 752
The list of prime factors of all numbers are
Prime factors of 748 are 2 x 2 x 11 x 17
Prime factors of 718 are 2 x 359
Prime factors of 218 are 2 x 109
Prime factors of 752 are 2 x 2 x 2 x 2 x 47
The highest common occurrence is 21
Therefore, GCD of 748, 718, 218, 752 is 2.
Given numbers are 748, 718, 218, 752
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(748, 718) = 268532
GCD(748, 718) = ( 748 x 718 ) / 268532
= 748 / 718
= 748
Step2:
LCM(2, 218) = 218
GCD(2, 218) = ( 2 x 218 ) / 218
= 2 / 218
= 2
Step3:
LCM(2, 752) = 752
GCD(2, 752) = ( 2 x 752 ) / 752
= 2 / 752
= 2
So, Greatest Common Divisor of 748, 718, 218, 752 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 748, 718, 218, 752
The greatest common divisor of numbers 748, 718, 218, 752 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 748, 718, 218, 752 is 2.
1. What is the GCD of 748, 718, 218, 752?
GCD of given numbers 748, 718, 218, 752 is 2
2. How to calculate the greatest common divisor of 748, 718, 218, 752?
We can find the highest common divisor of 748, 718, 218, 752 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 748, 718, 218, 752 i.e 2.
3. How can I use the GCD of 748, 718, 218, 752Calculator?
Out the numbers 748, 718, 218, 752 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.