calculators
Slide 2
Image is not available

We Create Awesome Calculators

We focus on providing fast, comprehensive, convenient collection of hundreds of Free online Calculators

We focus on providing fast, comprehensive, convenient collection of hundreds of Free online Calculators

Image is not available
Utouch App

What Are You Looking For?

Rule of 72 Calculator



Rule of 72 Calculator

What is the the 'Rule of 72'?

The "Rule of 72" is a simplified way to determine how long an investment will take to double, given a fixed annual rate of interest.

By dividing 72 by the annual rate of return, investors can get an estimation of how many years it will take for an initial investment to duplicate itself.

The Rule of 72 is just an estimation, not an exact solution

The Rule of 72 can be used to find the time period, given the interest rate,

or the Interest, given the time period.

the basic formula is:

R x t = 72

where:

R = interest rate per period as a percentage

t = number of periods



%





Years

Watch the Video

What is the ICalc website for?

Life is full of computational problems. Most of them can be solved simply. The ICalc calculator site includes hundreds of calculators that will help you solve a wide range of problems in many areas, such as health, economics, math, finance, and more.
Press enter to search
Press enter to search