Exponential Growth: 1,000 at 2% for 100 Periods
A 2% growth rate over 100 periods takes an initial 1,000 to approximately 7,245.
How to use this tool
- Enter initial value, growth rate per period and number of periods in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your final value and the full breakdown beneath it.
See the power of compounding: 1,000 at just 2% growth for 100 periods grows over 7x.
Frequently asked questions
- What is doubling time?
- The number of periods it takes for the quantity to double. For 10% growth the doubling time is about 7.27 periods (the Rule of 72 estimates ~7.2).
- Can I use years, months or any unit?
- Yes — just be consistent. If rate is per year, time must be in years.