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Find the smallest composite number that has no prime factors less than 10.
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5 votes
Find the smallest composite number that has no prime factors less than 10.

User Anjana Sharma
by
8.4k points

1 Answer

2 votes

Answer:

121.

Explanation:

The lowest prime number after 10 is 11.

So it must be 11^2 = 121.

User Rigdonmr
by
8.8k points
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