Whenever you look at a clock, do you always see the same time? It might be 11:11 or 3:33. Maybe repeating numbers have made their way into other aspects of your life, such as a receipt that totaled ...

A prime number is an integer, or whole number, that has only two factors — 1 and itself. Put another way, a prime number can be divided evenly only by 1 and by itself. Prime numbers also must be ...

Of all the kinds of coincidences that people routinely experience, one of the most common is number coincidences. This isn’t surprising, since we are constantly surrounded by numbers, from dates to ...

Scientists can determine the number of dots a person has seen by looking at brain activity patterns using functional MRI. But when the brain views digits instead of dots, slightly different yet ...