Question

an odd number which is a multiple of 1, 3 and 13. The difference between its digits is 6

Answer 1

Answer:

39 is that answer

lcm of 13 and 3 is 39

Answer 2

Answer:

from the top of my head i can think of one easy number

39

which is 13 x 3

difference between digits is 6 and it is a multiple of 1, 3 and 13