Online GCD Calculator is useful to find the GCD of 448, 310, 488, 530 quickly. Get the easiest ways to solve the greatest common divisor of 448, 310, 488, 530 i.e 2 in different methods as follows.
Given Input numbers are 448, 310, 488, 530
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 310 :
The positive integer divisors of 310 that completely divides 310 are.
1, 2, 5, 10, 31, 62, 155, 310
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 530 :
The positive integer divisors of 530 that completely divides 530 are.
1, 2, 5, 10, 53, 106, 265, 530
GCD of numbers is the greatest common divisor
So, the GCD (448, 310, 488, 530) = 2.
Given numbers are 448, 310, 488, 530
The list of prime factors of all numbers are
Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 310 are 2 x 5 x 31
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 530 are 2 x 5 x 53
The highest common occurrence is 21
Therefore, GCD of 448, 310, 488, 530 is 2.
Given numbers are 448, 310, 488, 530
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(448, 310) = 69440
GCD(448, 310) = ( 448 x 310 ) / 69440
= 448 / 310
= 448
Step2:
LCM(2, 488) = 488
GCD(2, 488) = ( 2 x 488 ) / 488
= 2 / 488
= 2
Step3:
LCM(2, 530) = 530
GCD(2, 530) = ( 2 x 530 ) / 530
= 2 / 530
= 2
So, Greatest Common Divisor of 448, 310, 488, 530 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 448, 310, 488, 530
The greatest common divisor of numbers 448, 310, 488, 530 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 448, 310, 488, 530 is 2.
1. What is the GCD of 448, 310, 488, 530?
GCD of given numbers 448, 310, 488, 530 is 2
2. How to calculate the greatest common divisor of 448, 310, 488, 530?
We can find the highest common divisor of 448, 310, 488, 530 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 448, 310, 488, 530 i.e 2.
3. How can I use the GCD of 448, 310, 488, 530Calculator?
Out the numbers 448, 310, 488, 530 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.