If the number is divisible by five, and especially it it’s divisible by one-hundred, then chances are it will bring up some kind of significance in your mind. Your top five, ten, or twenty shows. Your 500th or 100,000th hit. All will feel somehow special. As an anime fan, I’ve never done much thinking about the totals of anime I’ve seen, since they never add up to significant or convenient numbers. However, on MAL, I have been told that I am 6 shows away from completing a total of 300 shows (out of the 630 I’ve seen any of, LOL.) Since I saw it, I felt I should do something special.