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Compound Interest Calculator
Calculate how your investment grows over time using compound interest. A = P(1 + r/n)^(nt)
£20,096.61
Final Amount
£10,096.61
Total Interest Earned
+100.97%
Total Return
Balance Over Time
Principal
Interest
Year-by-Year Breakdown
| Year | Balance | Interest This Year | Total Interest |
|---|---|---|---|
| 1 | £10,722.90 | +£722.90 | £722.90 |
| 2 | £11,498.06 | +£775.16 | £1,498.06 |
| 3 | £12,329.26 | +£831.20 | £2,329.26 |
| 4 | £13,220.54 | +£891.28 | £3,220.54 |
| 5 | £14,176.25 | +£955.71 | £4,176.25 |
| 6 | £15,201.06 | +£1,024.80 | £5,201.06 |
| 7 | £16,299.94 | +£1,098.89 | £6,299.94 |
| 8 | £17,478.26 | +£1,178.32 | £7,478.26 |
| 9 | £18,741.77 | +£1,263.51 | £8,741.77 |
| 10 | £20,096.61 | +£1,354.84 | £10,096.61 |