Valoren numbers are Swiss financial identifiers, similar to CUSIPs in the U.S. and Canada, used to uniquely mark financial instruments without embedded data.

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 ...

On June 6, a federal appeals court in Washington, D.C. decided to let the FCC require that cell phone carriers let customers keep their phone numbers when switching providers. This means that cell ...

What is your favorite number? For many people, it may be an irrational number such as pi (π), Euler’s number (e) or the square root of 2. Even among the natural numbers (positive integers), there are ...