Your Birth Day number is one of your core numbers, the five most influential numbers in your personal Numerology. Derived from the date of the month on which you were born, your Birth Day number indicates which skills you possess, as well as any challenges you may need to overcome. Both are gifts that will help you along your life's path.
Calculating your Birth Day number couldn't be easier: it is simply the date -- and the date alone -- of your birth, unreduced. So whether you were born on January 10 or July 10, your Birth Day number is 10. The month and year in which you were born do not matter, nor does it matter that a 10 normally reduces to a 1. All that matters is that one single- or double-digit number defines the special talents that make up who you are.