Free Online Calculators » Annuity Payment Calculator


Annuity is a terminating stream of fixed payments over a specified period of time.


Initial Data




Payment type


Annual interest rate (r)
%

Period (t)




Result


Payment (annuity) (C)
 

Present value (PV)

\begin{align} PV_{Annuity\; Due}&=C \times \left[\frac{1-(1+\frac{r}{n})^{-t}}{\frac{r}{n}}\right]\times(1+\frac{r}{n})\\ PV_{Ordinary\; Annuity}&=C \times \left[\frac{1-(1+\frac{r}{n})^{-t}}{\frac{r}{n}}\right]\\ \end{align}


Future value (FV)

\begin{align} FV_{Annuity\; Due}&=C \times \left[\frac{(1+\frac{r}{n})^{t}-1}{\frac{r}{n}}\right]\times (1+\frac{r}{n})\\ FV_{Ordinary\; Annuity}&=C \times \left[\frac{(1+\frac{r}{n})^{t}-1}{\frac{r}{n}}\right]\\ \end{align}