Number Periods Annuity Present Value Calculator

Posted by Dinesh on

This calculator calculates the number of periods of annuity using present value of annuity($), rate(%), payment / cash flows values.

Number Periods Annuity Present Value Calculation

Formula:

NPVA = ln (1-((PV x r) / P))^-1 / ln(1 + r)

Where,
NPVA = Number of Periods of Annuity
FV = Future Value of Annuity
r = Rate
P = Payment / Cash Flows