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2019 AMC 10A Problem 9

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2019 AMC 10A Problem 9AMC 10 Step by Step
Name:                             Date: September 13, 2026
Divisibility & Factors · difficulty 3 of 5 · about 3 min · position P1-10

What is the greatest three-digit positive integer nn for which the sum of the first nn positive integers is not‾\underline{\text{not}} a divisor of the product of the first nn positive integers?

  1. A)

    995995

  2. B)

    996996

  3. C)

    997997

  4. D)

    998998

  5. E)

    999999

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