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Inflation calculator

Uses the annual rate you enter as a constant assumption; this is not live inflation data. Purchasing power is expressed in today’s money.

F = A × (1 + r ÷ 100)ⁿ; P = A ÷ (1 + r ÷ 100)ⁿ

Use a dot for decimals; omit thousands separators.

0 ≤ A ≤ 10¹²; −100 < r ≤ 100; 0 ≤ n ≤ 200

Result