// multi-utility computation suite · offline · instant · precise
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fin.invest-irr Calculator
Estimates the Internal Rate of Return (IRR) — the discount rate at which NPV equals zero — for a series of cash flows including the initial outlay. When IRR exceeds the cost of capital, the investment is value-creating; when it falls short, it destroys value.
Inputs
Initial
Upfront cost — the negative cash flow at time zero in NPV/IRR analysis.
Cashflow
Total net cash received or paid in one year. Used in payback period and simple ROI calculations.
Years
Reference formula or conversion factor shown for context.
Results
IRR estimate
IRR (internal rate of return) -- the annualised return rate at which net present value equals zero. If IRR exceeds the hurdle rate, the investment adds value.
vs discount rate
Total number of items or occurrences.
cash flows
Reference formula or conversion factor shown for context.