Online GCD Calculator is useful to find the GCD of 668, 468, 448 quickly. Get the easiest ways to solve the greatest common divisor of 668, 468, 448 i.e 4 in different methods as follows.
Given Input numbers are 668, 468, 448
In the factoring method, we have to find the divisors of all numbers
Divisors of 668 :
The positive integer divisors of 668 that completely divides 668 are.
1, 2, 4, 167, 334, 668
Divisors of 468 :
The positive integer divisors of 468 that completely divides 468 are.
1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
Divisors of 448 :
The positive integer divisors of 448 that completely divides 448 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
GCD of numbers is the greatest common divisor
So, the GCD (668, 468, 448) = 4.
Given numbers are 668, 468, 448
The list of prime factors of all numbers are
Prime factors of 668 are 2 x 2 x 167
Prime factors of 468 are 2 x 2 x 3 x 3 x 13
Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7
The highest common occurrence is 22
Therefore, GCD of 668, 468, 448 is 4.
Given numbers are 668, 468, 448
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(668, 468) = 78156
GCD(668, 468) = ( 668 x 468 ) / 78156
= 668 / 468
= 668
Step2:
LCM(4, 448) = 448
GCD(4, 448) = ( 4 x 448 ) / 448
= 4 / 448
= 4
So, Greatest Common Divisor of 668, 468, 448 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 668, 468, 448
The greatest common divisor of numbers 668, 468, 448 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 668, 468, 448 is 4.
1. What is the GCD of 668, 468, 448?
GCD of given numbers 668, 468, 448 is 4
2. How to calculate the greatest common divisor of 668, 468, 448?
We can find the highest common divisor of 668, 468, 448 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 668, 468, 448 i.e 4.
3. How can I use the GCD of 668, 468, 448Calculator?
Out the numbers 668, 468, 448 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.