This is for the 97.6 percent* of you who know someone taking multiple medications daily. As an experiment, ask your parent, grandparent, uncle or aunt, or friend to name the milligrams of each pill he or she takes. Chances are, they won’t remember 20 mg, 40 mg, etc. but they’ll remember that low-dose aspirin is 81 mg.
Why is that? Well, specific numbers are often more memorable than whole or rounded numbers: 81 mg stands out in a world of 30 and 40 mg. The marketing tip is that remembering a detail like 81 mg means people remember the product. And name recognition increases product sales.
This isn’t to say that there isn’t a scientific, research-based reason for 81 mg. There is. But what that does is actually INCREASE the memorable quality of the number “81.” It imparts a (justified) scientific or technical aura to the product. That’s good. Our unconscious brain says, unconsciously, “hey, there’s something to this 81 number. I’m going to remember this.” In a world of bland 20s, 40s, 60s, and rounded zeros, 81 stands out.
The little secret is that, even if a person doesn’t take low-dose aspirin regularly, people tend to remember “81 mg” if they’ve EVER taken low-dose aspirin. That’s fairly remarkable when you think about it.
A classic marketing example of this specificity principle is Ivory Soap’s famous slogan, “99 and 44/100ths percent pure.” Much more effective than “100% pure.” Greater believability. More memorable.
Sometimes big, rounded numbers with lots of zeroes are important and impressive in marketing. They fairly pound their rounded chests and scream “look at me” and all my 00000s. But specific numbers with science behind them can be much more memorable in the minds of prospective clients, guests, customers, or learners.
*Full disclosure: “97.6 percent” was made up for purposes of gentle humor and the theme of this post. If you happen to know the actual percentage of how many people take multiple medications daily, then judge away and godspeed.