What is the GCF of 10, 20, 30, 40 & 50?
getcalc.com's HCF or GCF calculator & step by step work to find what is GCF of 10, 20, 30, 40 and 50.
GCF(10, 20, 30, 40, 50) = 10
The Greatest or Highest Common Factor 10 divides each one of the integer of this group. By using this GCF calculator & the work with steps, grade school students, teachers or parents can verify the results or the workout for HCF of 10, 20, 30, 40 & 50.
How to find HCF(10, 20, 30, 40, 50)?
The below is the step by step work for how to find what is the GCF of five numbers 10, 20, 30, 40 & 50.
Problem & Workout :
step 1 Address the method, input parameters & values
Integers: 10, 20, 30, 40, 50
find gcf (10, 20, 30, . . . . , 50) = ?
step 2 Find the prime factors of all integers of the group
10 = 2 x 5
20 = 2 x 2 x 5
30 = 2 x 3 x 5
40 = 2 x 2 x 2 x 5
50 = 2 x 5 x 5
step 3The common prime factor or the product of all common prime factors between all integers is the highest common factor of this group of integers (10, 20, 30, 40 & 50).
GCF(10, 20, 30, 40, 50) = 10
