Board Thread:General Wiki Discussion/@comment-4050367-20140509020058/@comment-4897796-20140514203418

Unfortunately, it is a shame.

Well, as a matter of fact, as the prime decomposition of six is 2x3, and of 10 is 2x5, then that would mean the Least Common Multiple of 6 and 10 is 2x3x5=30.

So yeah, Ben 10's 40th anniversary would take place at the same year as our 35th anniversary, assuming both survived as far.