Online GCD Calculator is useful to find the GCD of 502, 180, 758, 630 quickly. Get the easiest ways to solve the greatest common divisor of 502, 180, 758, 630 i.e 2 in different methods as follows.
Given Input numbers are 502, 180, 758, 630
In the factoring method, we have to find the divisors of all numbers
Divisors of 502 :
The positive integer divisors of 502 that completely divides 502 are.
1, 2, 251, 502
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
Divisors of 758 :
The positive integer divisors of 758 that completely divides 758 are.
1, 2, 379, 758
Divisors of 630 :
The positive integer divisors of 630 that completely divides 630 are.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
GCD of numbers is the greatest common divisor
So, the GCD (502, 180, 758, 630) = 2.
Given numbers are 502, 180, 758, 630
The list of prime factors of all numbers are
Prime factors of 502 are 2 x 251
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 758 are 2 x 379
Prime factors of 630 are 2 x 3 x 3 x 5 x 7
The highest common occurrence is 21
Therefore, GCD of 502, 180, 758, 630 is 2.
Given numbers are 502, 180, 758, 630
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(502, 180) = 45180
GCD(502, 180) = ( 502 x 180 ) / 45180
= 502 / 180
= 502
Step2:
LCM(2, 758) = 758
GCD(2, 758) = ( 2 x 758 ) / 758
= 2 / 758
= 2
Step3:
LCM(2, 630) = 630
GCD(2, 630) = ( 2 x 630 ) / 630
= 2 / 630
= 2
So, Greatest Common Divisor of 502, 180, 758, 630 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 502, 180, 758, 630
The greatest common divisor of numbers 502, 180, 758, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 502, 180, 758, 630 is 2.
1. What is the GCD of 502, 180, 758, 630?
GCD of given numbers 502, 180, 758, 630 is 2
2. How to calculate the greatest common divisor of 502, 180, 758, 630?
We can find the highest common divisor of 502, 180, 758, 630 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 502, 180, 758, 630 i.e 2.
3. How can I use the GCD of 502, 180, 758, 630Calculator?
Out the numbers 502, 180, 758, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.