Mega Millions players hoping for a multimillion-dollar win may be scratching their heads after seeing the winning numbers. Tuesday, Dec. 17, Mega Millions numbers were 56-66-67-68-69 and the Mega Ball ...

Trying variants of a simple mathematical rule that yields interesting results can lead to additional discoveries and curiosities. The numbers 1, 1, 2, 3, 5, 8, 13, 21, 34, and 55 belong to a famous ...

Outside of the amount due, the invoice number is the second most important number on your invoice. Systematically assigning a unique number to each invoice will give you an identifier for it. Use this ...

One infamous Mega Millions lottery drawing featured 66-67-68-69 among the winning numbers. Do people win lottery drawings on Friday the 13th or on angel days? It has happened. What are angel day ...

Locating missing sequential numbers can be an arduous task when working with long lists of data. For example, you might want to locate business check numbers that haven't been logged into a balance ...