Online GCD Calculator is useful to find the GCD of 124, 513, 870, 500 quickly. Get the easiest ways to solve the greatest common divisor of 124, 513, 870, 500 i.e 1 in different methods as follows.
Given Input numbers are 124, 513, 870, 500
In the factoring method, we have to find the divisors of all numbers
Divisors of 124 :
The positive integer divisors of 124 that completely divides 124 are.
1, 2, 4, 31, 62, 124
Divisors of 513 :
The positive integer divisors of 513 that completely divides 513 are.
1, 3, 9, 19, 27, 57, 171, 513
Divisors of 870 :
The positive integer divisors of 870 that completely divides 870 are.
1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870
Divisors of 500 :
The positive integer divisors of 500 that completely divides 500 are.
1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500
GCD of numbers is the greatest common divisor
So, the GCD (124, 513, 870, 500) = 1.
Given numbers are 124, 513, 870, 500
The list of prime factors of all numbers are
Prime factors of 124 are 2 x 2 x 31
Prime factors of 513 are 3 x 3 x 3 x 19
Prime factors of 870 are 2 x 3 x 5 x 29
Prime factors of 500 are 2 x 2 x 5 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 124, 513, 870, 500
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(124, 513) = 63612
GCD(124, 513) = ( 124 x 513 ) / 63612
= 124 / 513
= 124
Step2:
LCM(1, 870) = 870
GCD(1, 870) = ( 1 x 870 ) / 870
= 1 / 870
= 1
Step3:
LCM(1, 500) = 500
GCD(1, 500) = ( 1 x 500 ) / 500
= 1 / 500
= 1
So, Greatest Common Divisor of 124, 513, 870, 500 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 124, 513, 870, 500
The greatest common divisor of numbers 124, 513, 870, 500 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 513, 870, 500 is 1.
1. What is the GCD of 124, 513, 870, 500?
GCD of given numbers 124, 513, 870, 500 is 1
2. How to calculate the greatest common divisor of 124, 513, 870, 500?
We can find the highest common divisor of 124, 513, 870, 500 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 124, 513, 870, 500 i.e 1.
3. How can I use the GCD of 124, 513, 870, 500Calculator?
Out the numbers 124, 513, 870, 500 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.