With the least amount of capital, you can invest in today's most valuable coins, build up some great capital and knowledge before investing in Bitcoin. You should find out the following coins:
1. Ripple (XRP)
2. Ethereum (ETH)
3. Cardano (ADA)
4. NEO (NEO)
5. TRON (TRX)
6. ICON (ICX)
7. Binance Coin (BNB)
8. IOTA (MIOTA)