For a negative number, you can always take out a factor of (-1), in this case:
-13 = -1 x 13
It can be. 13 is a factor of 26.
13 is not a factor of 126.
65 is a multiple of 13. 13 is a factor of 65. The work is to divide 13 into 65. If the result is an integer, 13 is a factor.
Yes, 13 is a prime factor.
The factor pair of 13 is 1, 13. It only has one factor pair since it's a prime number.
It can be. 13 is a common factor of 26 and 39.
No, 13 is not a factor of 45.
What IS the common factor of 39 13
The greatest common factor of 65 , 13 = 13
The GCF (Greatest Common Factor) of 13 and 26 is: 13
13 is a factor of 273. The number you multiply 13 by to get 273 is 21.
13 is a factor of 130.