Find the factor of 138

There are two or more factors of 138. Here is a test to see how well you know the factors of 138. We list six numbers below, but only one of them is a factor of 138. See if you can identify the only number on the list that is a factor of 138.

Since this is a test, you will get a grade based on how you do. Each time you press the incorrect number, your grade will go down.

Factors of 138
Go here to learn how to find all the factors of 138 and other interesting Factors of 138 information.

Find the factor of 139
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Find the Factor
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