What is divisible by 204 and 306?

Answer 1

All multiples of 306, which is an infinite number, including 306, 612, 918, 1224, 1530 . . .

Answer 2

Any number of the form 156*k where k is an integer.

Answer 3

There are infinitely many such integers. Any element of the set of numbers of the form 6*k where k is an integer greater than 50 will meet the requirement.

Answer 4

Multiples of 156.

Answer 5

Any multiple of 612.

Answer 6

306