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Payback Period Calculator

Calculates the time needed to recover an investment from its net cash flows

Payback Period (Years)

Enter investment and cash flow to calculate

Payback Period (Months)

Payback period expressed in months

Interpretation

Assessment of the payback timeline

Frequently Asked Questions

What is the payback period?

The payback period is how long it takes to recover your initial investment from net cash flows. If you invest $100,000 and earn $25,000 per year, the payback period is 4 years. Shorter payback periods indicate lower risk.

What is a good payback period?

It depends on the investment type. Most businesses target 2-5 years. Technology investments may need 1-3 years due to rapid change. Real estate may accept 5-10 years. The acceptable period depends on your risk tolerance and alternatives.

What are the limitations of payback period?

It ignores the time value of money (a dollar today is worth more than a dollar in 5 years), does not consider cash flows after the payback point, and does not account for investment risk. Use alongside NPV and IRR for better decisions.