Online GCD Calculator is useful to find the GCD of 668, 800, 825, 488 quickly. Get the easiest ways to solve the greatest common divisor of 668, 800, 825, 488 i.e 1 in different methods as follows.
Given Input numbers are 668, 800, 825, 488
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 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
Divisors of 825 :
The positive integer divisors of 825 that completely divides 825 are.
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
GCD of numbers is the greatest common divisor
So, the GCD (668, 800, 825, 488) = 1.
Given numbers are 668, 800, 825, 488
The list of prime factors of all numbers are
Prime factors of 668 are 2 x 2 x 167
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 825 are 3 x 5 x 5 x 11
Prime factors of 488 are 2 x 2 x 2 x 61
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 668, 800, 825, 488
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(668, 800) = 133600
GCD(668, 800) = ( 668 x 800 ) / 133600
= 668 / 800
= 668
Step2:
LCM(4, 825) = 3300
GCD(4, 825) = ( 4 x 825 ) / 3300
= 4 / 825
= 4
Step3:
LCM(1, 488) = 488
GCD(1, 488) = ( 1 x 488 ) / 488
= 1 / 488
= 1
So, Greatest Common Divisor of 668, 800, 825, 488 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 668, 800, 825, 488
The greatest common divisor of numbers 668, 800, 825, 488 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 668, 800, 825, 488 is 1.
1. What is the GCD of 668, 800, 825, 488?
GCD of given numbers 668, 800, 825, 488 is 1
2. How to calculate the greatest common divisor of 668, 800, 825, 488?
We can find the highest common divisor of 668, 800, 825, 488 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, 800, 825, 488 i.e 1.
3. How can I use the GCD of 668, 800, 825, 488Calculator?
Out the numbers 668, 800, 825, 488 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.