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What Are the Factors of 63?

The factors of 63 are 1, 3, 7, 9, 21, 63.

This is how to find the factors of 63. 1 and 63 are the first two factors.


  1. Try 1. 1 x 63 = 63, so put these into our factor list.
    1...63

  2. Take 2... no good. 63/2 isn't a whole number. So we skip 2.

  3. Now take 3. 3 x 21 = 63, so now we put these in our list of factors.
    13...2163

  4. Next try 4... no luck. 63/4 isn't a whole number. So we skip 4.

  5. Now try 5... nope! 63/5 isn't a whole number. So we skip 5.

  6. Try 6... no good. 63/6 isn't a whole number. So we skip 6.

  7. Take 7. 7 x 9 = 63, so now we put these in our list of factors.
    137...92163

  8. Now take 8... no luck. 63/8 isn't a whole number. So we skip 8.

  9. Now, since we don't have any more numbers to try, we're done!
    13792163


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Need help finding the factors of 63? It's easy! Here you go: the factors of 63 are 1, 3, 7... | randytayler@gmail.com