Online GCD Calculator is useful to find the GCD of 248, 530, 540, 370 quickly. Get the easiest ways to solve the greatest common divisor of 248, 530, 540, 370 i.e 2 in different methods as follows.
Given Input numbers are 248, 530, 540, 370
In the factoring method, we have to find the divisors of all numbers
Divisors of 248 :
The positive integer divisors of 248 that completely divides 248 are.
1, 2, 4, 8, 31, 62, 124, 248
Divisors of 530 :
The positive integer divisors of 530 that completely divides 530 are.
1, 2, 5, 10, 53, 106, 265, 530
Divisors of 540 :
The positive integer divisors of 540 that completely divides 540 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
GCD of numbers is the greatest common divisor
So, the GCD (248, 530, 540, 370) = 2.
Given numbers are 248, 530, 540, 370
The list of prime factors of all numbers are
Prime factors of 248 are 2 x 2 x 2 x 31
Prime factors of 530 are 2 x 5 x 53
Prime factors of 540 are 2 x 2 x 3 x 3 x 3 x 5
Prime factors of 370 are 2 x 5 x 37
The highest common occurrence is 21
Therefore, GCD of 248, 530, 540, 370 is 2.
Given numbers are 248, 530, 540, 370
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(248, 530) = 65720
GCD(248, 530) = ( 248 x 530 ) / 65720
= 248 / 530
= 248
Step2:
LCM(2, 540) = 540
GCD(2, 540) = ( 2 x 540 ) / 540
= 2 / 540
= 2
Step3:
LCM(2, 370) = 370
GCD(2, 370) = ( 2 x 370 ) / 370
= 2 / 370
= 2
So, Greatest Common Divisor of 248, 530, 540, 370 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 248, 530, 540, 370
The greatest common divisor of numbers 248, 530, 540, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 530, 540, 370 is 2.
1. What is the GCD of 248, 530, 540, 370?
GCD of given numbers 248, 530, 540, 370 is 2
2. How to calculate the greatest common divisor of 248, 530, 540, 370?
We can find the highest common divisor of 248, 530, 540, 370 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 248, 530, 540, 370 i.e 2.
3. How can I use the GCD of 248, 530, 540, 370Calculator?
Out the numbers 248, 530, 540, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.