Online GCD Calculator is useful to find the GCD of 300, 800, 850, 130 quickly. Get the easiest ways to solve the greatest common divisor of 300, 800, 850, 130 i.e 10 in different methods as follows.
Given Input numbers are 300, 800, 850, 130
In the factoring method, we have to find the divisors of all numbers
Divisors of 300 :
The positive integer divisors of 300 that completely divides 300 are.
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300
Divisors of 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
Divisors of 850 :
The positive integer divisors of 850 that completely divides 850 are.
1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
GCD of numbers is the greatest common divisor
So, the GCD (300, 800, 850, 130) = 10.
Given numbers are 300, 800, 850, 130
The list of prime factors of all numbers are
Prime factors of 300 are 2 x 2 x 3 x 5 x 5
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 850 are 2 x 5 x 5 x 17
Prime factors of 130 are 2 x 5 x 13
The highest common occurrence is 21 x 51
Therefore, GCD of 300, 800, 850, 130 is 10.
Given numbers are 300, 800, 850, 130
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(300, 800) = 2400
GCD(300, 800) = ( 300 x 800 ) / 2400
= 300 / 800
= 300
Step2:
LCM(100, 850) = 1700
GCD(100, 850) = ( 100 x 850 ) / 1700
= 100 / 850
= 100
Step3:
LCM(50, 130) = 650
GCD(50, 130) = ( 50 x 130 ) / 650
= 50 / 130
= 50
So, Greatest Common Divisor of 300, 800, 850, 130 is 10
Here are some samples of GCD of Numbers calculations.
Given numbers are 300, 800, 850, 130
The greatest common divisor of numbers 300, 800, 850, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 300, 800, 850, 130 is 10.
1. What is the GCD of 300, 800, 850, 130?
GCD of given numbers 300, 800, 850, 130 is 10
2. How to calculate the greatest common divisor of 300, 800, 850, 130?
We can find the highest common divisor of 300, 800, 850, 130 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 300, 800, 850, 130 i.e 10.
3. How can I use the GCD of 300, 800, 850, 130Calculator?
Out the numbers 300, 800, 850, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.