Online GCD Calculator is useful to find the GCD of 820, 598, 472 quickly. Get the easiest ways to solve the greatest common divisor of 820, 598, 472 i.e 2 in different methods as follows.
Given Input numbers are 820, 598, 472
In the factoring method, we have to find the divisors of all numbers
Divisors of 820 :
The positive integer divisors of 820 that completely divides 820 are.
1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820
Divisors of 598 :
The positive integer divisors of 598 that completely divides 598 are.
1, 2, 13, 23, 26, 46, 299, 598
Divisors of 472 :
The positive integer divisors of 472 that completely divides 472 are.
1, 2, 4, 8, 59, 118, 236, 472
GCD of numbers is the greatest common divisor
So, the GCD (820, 598, 472) = 2.
Given numbers are 820, 598, 472
The list of prime factors of all numbers are
Prime factors of 820 are 2 x 2 x 5 x 41
Prime factors of 598 are 2 x 13 x 23
Prime factors of 472 are 2 x 2 x 2 x 59
The highest common occurrence is 21
Therefore, GCD of 820, 598, 472 is 2.
Given numbers are 820, 598, 472
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(820, 598) = 245180
GCD(820, 598) = ( 820 x 598 ) / 245180
= 820 / 598
= 820
Step2:
LCM(2, 472) = 472
GCD(2, 472) = ( 2 x 472 ) / 472
= 2 / 472
= 2
So, Greatest Common Divisor of 820, 598, 472 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 820, 598, 472
The greatest common divisor of numbers 820, 598, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 598, 472 is 2.
1. What is the GCD of 820, 598, 472?
GCD of given numbers 820, 598, 472 is 2
2. How to calculate the greatest common divisor of 820, 598, 472?
We can find the highest common divisor of 820, 598, 472 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 820, 598, 472 i.e 2.
3. How can I use the GCD of 820, 598, 472Calculator?
Out the numbers 820, 598, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.