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Solve: LCM of 19 and 81 — Detailed Solution | AhaStep

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📐 MathLevel 2 — 🟢 Basicgcd_lcm👁 20 views⏱ 1 min read

Solve: LCM of 19 and 81

📝 Problem

LCM of 19 and 81

✨Detailed Solution

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1. 📝 Prime Factors: 19 = 19

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81 = 3^4

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2. 📐 Formula: LCM(a, , $b) = 19\times81 / 1$

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3. ✅ LCM: BCNN(19, 81) = 1539

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Solve: GCD of 73 and 98