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A number theory problem by Dominick Hing

Number Theory Level 2

How many positive integral divisors does the number 2000 have?

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 5 million people

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including olympiad champions, researchers, and professionals.

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by Dominick Hing

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