171k views
5 votes
Find the greatest common factor of 3, 13 and 22

User Tingolfin
by
4.7k points

2 Answers

6 votes

Answer:

1

Step-by-step explanation: if you list out factors of each number you get one as the greatest that all three numbers have in common.

3: 1,3 ← factors

13: 1,13 ← factors

22: 1,2, 11 ← factors

User Algot
by
4.8k points
2 votes
22 is the greatest known factor
User JSteward
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4.4k points