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Q: What number is less than 40 and has exactly three factors?
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Related questions

What is a number that is less than 3 and has three factors?

The smallest number that has exactly three factors is 4.


What odd number is less than 40 and has exactly three prime factors?

27


What whole number less than 100 have exactly 3 factors?

The square of any prime number has exactly three factors: 22, 32, 52, etc.


What are all the numbers less than 100 with exactly 3 factors that are prime?

By definition, a prime number has exactly two factors. So, there are no prime numbers with exactly three factors.


What is the odd number that is less than 160 has exactly three prime factors?

105 is one such number.


What is the number that is less than 160 has exactly three different prime factors what is the number?

How about 105 whose prime factors are 3, 5 and 7


What odd number that is less than 160 has exactly three different prime factors?

105=3*5*7it has to be only three factors and they are all prime105


What number is less than 30 and has exactly 8 factors?

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What is a number that has three factors that is less then 12?

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Which number is not composite?

The one with less than three factors.


How many whole numbers less than 2010 have exactly three factors?

14 (I think).


What is a odd number that is less then 160 and has exactly 3 different prime factors?

105