Michael Saylor Predicts Bitcoin at $21 Million by 2045—Here's the Math Behind the Moonshot

Michael Saylor's Bitcoin (CRYPTO: BTC) prediction of $21 million per coin by 2046 sounds extreme until framed as a 21-year compounding exercise. Starting near $90,000, reaching $21 million requires roughly 30% annual growth initially, tapering to 21% as Bitcoin matures and volatility declines. The prediction highlights Bitcoin's potential as a long-term store of value while emphasizing time horizon and discipline over chasing headlines. The symbolic "21†appears throughout—21 million coins, 21 years, $21 mil ...