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Calcating the factors of 105 is straightforward. 1 and 105 are the first two factors.

- Try 1. 1 x 105 = 105, so put these into our factor list.
1 ... 105 - Take 2... no good. 105/2 isn't a whole number. So we skip 2.
- Now take 3. 3 x 35 = 105, so now we put these in our list of factors.
1 3 ... 35 105 - Next try 4... no luck. 105/4 isn't a whole number. So we skip 4.
- Now try 5. 5 x 21 = 105, so put these into our factor list.
1 3 5 ... 21 35 105 - Try 6... no good. 105/6 isn't a whole number. So we skip 6.
- Take 7. 7 x 15 = 105, so now we put these in our list of factors.
1 3 5 7 ... 15 21 35 105 - Now take 8... no luck. 105/8 isn't a whole number. So we skip 8.
- Next try 9... nope! 105/9 isn't a whole number. So we skip 9.
- Now try 10... no good. 105/10 isn't a whole number. So we skip 10.
- Now, since we don't have any more numbers to try, we're done!
1 3 5 7 15 21 35 105

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Need help finding the factors of 105? It's easy! Here you go: the factors of 105 are 1, 3, 5, 7... Randy Tayler | randytayler@gmail.com