Question

the
To
common
factors
of
The
following
a 13 and 39
-
1
13 1
39 -​

Answer 1

Answer:

The common factor is 13.

Hope this helps . . . also comment if further doubt.

Answer 2

Answer:

table of 13

13 x 1 =13

13x 2 = 26

13x3 = 39

table of 39

39x 1 = 39

so the common factor is 39