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MathNet 2026 — Part 07 Question 176

Math Olympiad Vault · MathNet 2026 — Part 07

Question 176

Find the least common multiple of $15!$ and $2^{3} 3^{9} 5^{4} 7^{1}$.
  1. $2^{3} 3^{6} 5^{3} 7^{1} 11^{1} 13^{1}$
  2. $2^{3} 3^{6} 5^{3} 7^{1}$
  3. $2^{11} 3^{9} 5^{4} 7^{2} 11^{1} 13^{1}$
  4. $2^{11} 3^{9} 5^{4} 7^{2}$