Greatest common factor (GCF)
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gcf(12,16,20,)
This solution deals with the greatest common factor.
Solution found
- Greatest common factor (GCF)
Step by Step Solution
Calculate Greatest Common Factor for :
12, 16 and 20
Factorize of the above numbers :
12 = 22 • 3
16 = 24
20 = 22 • 5
Build a prime factors table
| Prime Factor | Number 12 | Number 16 | Number 20 | G.C.F (min) |
|---|---|---|---|---|
| 2 | 2 | 4 | 2 | 2 |
| 3 | 1 | 0 | 0 | 0 |
| 5 | 0 | 0 | 1 | 0 |
GCF = 22
Greatest Common Factor is :
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