About First Million Calculator
Calculate how much to save monthly or how long it takes to reach your first million Brazilian reais with compound interest.
How it works
Compound-interest calculations estimate the monthly savings needed for a target or the time required with a fixed monthly contribution.
How to use
- Choose savings needed or time required.
- Enter the target and interest assumptions.
- Calculate and review the result.
Practical example
Compare the time needed to reach R$1,000,000 under different contribution assumptions.
Useful tips
Amounts remain in Brazilian reais. Constant returns are assumptions rather than promises. Enter numbers in Brazilian format, with a comma decimal separator (for example, 1.000,50).