Online GCD Calculator is useful to find the GCD of 669, 625, 228, 384 quickly. Get the easiest ways to solve the greatest common divisor of 669, 625, 228, 384 i.e 1 in different methods as follows.
Given Input numbers are 669, 625, 228, 384
In the factoring method, we have to find the divisors of all numbers
Divisors of 669 :
The positive integer divisors of 669 that completely divides 669 are.
1, 3, 223, 669
Divisors of 625 :
The positive integer divisors of 625 that completely divides 625 are.
1, 5, 25, 125, 625
Divisors of 228 :
The positive integer divisors of 228 that completely divides 228 are.
1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
Divisors of 384 :
The positive integer divisors of 384 that completely divides 384 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
GCD of numbers is the greatest common divisor
So, the GCD (669, 625, 228, 384) = 1.
Given numbers are 669, 625, 228, 384
The list of prime factors of all numbers are
Prime factors of 669 are 3 x 223
Prime factors of 625 are 5 x 5 x 5 x 5
Prime factors of 228 are 2 x 2 x 3 x 19
Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 669, 625, 228, 384
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(669, 625) = 418125
GCD(669, 625) = ( 669 x 625 ) / 418125
= 669 / 625
= 669
Step2:
LCM(1, 228) = 228
GCD(1, 228) = ( 1 x 228 ) / 228
= 1 / 228
= 1
Step3:
LCM(1, 384) = 384
GCD(1, 384) = ( 1 x 384 ) / 384
= 1 / 384
= 1
So, Greatest Common Divisor of 669, 625, 228, 384 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 669, 625, 228, 384
The greatest common divisor of numbers 669, 625, 228, 384 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 669, 625, 228, 384 is 1.
1. What is the GCD of 669, 625, 228, 384?
GCD of given numbers 669, 625, 228, 384 is 1
2. How to calculate the greatest common divisor of 669, 625, 228, 384?
We can find the highest common divisor of 669, 625, 228, 384 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 669, 625, 228, 384 i.e 1.
3. How can I use the GCD of 669, 625, 228, 384Calculator?
Out the numbers 669, 625, 228, 384 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.