Over a person’s lifetime, or even over a period of just a few years, two days will cause an error in at most the third decimal place. This generally produces an accurate value for age, making it a nice solution for most applications.ĭepending on how leap years fall relative to the date of death and birth, the approximation could be off by as much as what is essentially two days over the interval. Since AGE is always a whole number, we then use the INT (or FLOOR) function to grab just the integer portion of the result. In short, this tool gives you all types of birthday-related data in one place. Our calculator is the perfect way to find out the age of your newborn baby or calculate when you’ll retire. With just one click, you’ll see how old you will be on your next birthday or how old a friend or family member is. In addition, you can find the age at your next birthday. With our age calculator, you can accurately determine your age by simply entering 2 pieces of information: date of birth and current date. It gives the date and time of your next birthday. Because we have leap years, we use 365.25 as an average number of days in a year. Find your exact age in years, months, and days using the birthday calculator. When you need to determine age in years and you want a fractional age (continuous values), a fairly well accepted industry standard approximates leap years with a quarter day each yearįirst determine the number of days from DOB to NOW, then divide by the number of days in a year. The general formula that many of us learn is rather simple and appealing. We also do not give any warranty or assurance as to its functionality, quality, and operation.Formula to Calculate How Old Are You Really? We shall not be held liable for any mistakes resulting from its use. We designed it for your general reference only.
However, it’s your discretion whether to rely on the results or consult other online calculators to verify them prior to use.Ĭ doesn’t claim or guarantee the accuracy of our DOB calculator. To the best of our knowledge, our date of birth calculator gives accurate results. Just fill in the required details and calculate instantly.
No need for manual calculation to answer the question, “How old am I?”īirthday Calculator: Fun Facts and Trivia Our calculator makes calculating age on a particular date fast, easy, and accurate. Want to print the results? Just press "Print." You also have the option get the results on your inbox pressing "Email." Do you want to make another age calculation for someone else? Press "Clear," and repeat steps 1, 2, and 3. To use the age calculator, enter your birthday in Month, Day, and Year format.
Use it anytime, anywhere and figure out how old you are on a specific date.ġ.
It's free and easy to use and does not require a download.