Online GCD Calculator is useful to find the GCD of 652, 270, 638 quickly. Get the easiest ways to solve the greatest common divisor of 652, 270, 638 i.e 2 in different methods as follows.
Given Input numbers are 652, 270, 638
In the factoring method, we have to find the divisors of all numbers
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
Divisors of 270 :
The positive integer divisors of 270 that completely divides 270 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270
Divisors of 638 :
The positive integer divisors of 638 that completely divides 638 are.
1, 2, 11, 22, 29, 58, 319, 638
GCD of numbers is the greatest common divisor
So, the GCD (652, 270, 638) = 2.
Given numbers are 652, 270, 638
The list of prime factors of all numbers are
Prime factors of 652 are 2 x 2 x 163
Prime factors of 270 are 2 x 3 x 3 x 3 x 5
Prime factors of 638 are 2 x 11 x 29
The highest common occurrence is 21
Therefore, GCD of 652, 270, 638 is 2.
Given numbers are 652, 270, 638
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(652, 270) = 88020
GCD(652, 270) = ( 652 x 270 ) / 88020
= 652 / 270
= 652
Step2:
LCM(2, 638) = 638
GCD(2, 638) = ( 2 x 638 ) / 638
= 2 / 638
= 2
So, Greatest Common Divisor of 652, 270, 638 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 652, 270, 638
The greatest common divisor of numbers 652, 270, 638 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 652, 270, 638 is 2.
1. What is the GCD of 652, 270, 638?
GCD of given numbers 652, 270, 638 is 2
2. How to calculate the greatest common divisor of 652, 270, 638?
We can find the highest common divisor of 652, 270, 638 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 652, 270, 638 i.e 2.
3. How can I use the GCD of 652, 270, 638Calculator?
Out the numbers 652, 270, 638 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.