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Timed Test For
Prime factorization
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Sample Problem
**What is the prime factorization of $5$?** *Enter your answer as a product of prime numbers, like $2\times 3$, or as a single prime number, like $17$.* [[☃ expression 1]]
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Duration
30 seconds
60 seconds (1 minute)
120 seconds (2 minutes)
180 seconds (3 minutes)
300 seconds (5 minutes)