Solution - Greatest common factor (GCF)
1
Step by Step Solution
Calculate Greatest Common Factor for :
65, 121
Factorize of the above numbers :
65 = 5 • 13
121 = 112
Build a prime factors table
| Prime Factor | Number 65 | Number 121 | G.C.F (min) |
|---|---|---|---|
| 5 | 1 | 0 | 0 |
| 11 | 0 | 2 | 0 |
| 13 | 1 | 0 | 0 |
GCF = 1
Greatest Common Factor is :
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