in this question the prime factorization of 45 = 5 * 3 pow 2
do we need this exact in the options or if some options has 3 pow 3 then will that also work?
3 pow 3 will also work because option 2 has
3 x 3 x 5 and 3 x 11
so 45 x 33 which is 1485
so you can divide 45 and 1485 by 45
and if you divide 1485 by 45 you will be left with 33 as quotient and 0 as remainder therefore you should also choose option 2
If you still need clarification 3375 can be written as 45 x 75 so when you divide it you will be left with 75 as quotient and 0 as remainder
So hope it helps!