The Power of Interest - How Long Will it take My Money to Double?

Have you ever heard of the Rule of 72? How about the Rule of 114? The Rule of 72 is a shortcut to estimate the number of years it takes for an investment to double, while 114 estimates how long it takes to triple. Here's what the rules look like.

Interest Rate

Enter a rate of return and see what happens.

%

Why do you want your investment to double or triple? Does that fit into your overall strategy, or is it just a fun math problem to solve? With saving and growing your money, sometimes hitting singles is a better approach than swinging for a home run.

Rules in Motion

While rules are fun to see, your investment strategy should reflect your goals, time horizon, and risk tolerance.

Compounded
Growth Target Annually Monthly Weekly Daily
Double 2× your investment 0.0000 years 0.0000 years 0.0000 years 0.0000 years
Triple 3× your investment 0.0000 years 0.0000 years 0.0000 years 0.0000 years
10× Growth 10× your investment 0.0000 years 0.0000 years 0.0000 years 0.0000 years

What's Your Time Horizon?

Have A Question About This Topic?

Thank you! Oops!

Related Content

Mortgages in Retirement

Mortgages in Retirement

Explore the benefits and drawbacks to paying off your mortgage prior to retirement with this article.

My Retirement Savings

My Retirement Savings

See how your current savings rate and contributions may grow into retirement income.

Investments

Investments

You’ve made investments your whole life. Work with us to help make the most of them.