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Q: What is the greatest composite number less than 80?
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Which is the greatest composite number less than 100?

99


What is the greatest composite number less than 30?

28


What is the greatest composite number less than 70?

It is 69.


What is the sum of the smallest prime number and what is the greatest composite number less that ten explain your answer?

2 is the smallest prime number. 9 is the greatest composite number less than 10. The sum of 2 and 9 is 11.


What is the sum of the smallest prime number and the greatest composite number less than 10?

It is: 2+9 = 11


What is the greatest composite composite number less than 100?

The greatest composite number that is less than 100 is 99. Its factors are 1, 3, 9, 11, 33, and 99. It can't be prime because it has factors other than 1 and itself.


What is the largest composite number less than 5?

4 is a composite number (2 x 2), and it is less than 5.


What is the greatest palindromic number less than 999?

What is the greatest palindromic number less than 999?


What is the greatest 2 digit composite number?

It is 99 which is a composite number because it has more than two factors


What number has the Greatest Common Factor of 1 is Composite and less than 72?

A single number can't have a GCF. Any consecutive integers have a GCF of 1.


What is the greatest composite numberthan 100?

If that's less than 100, the answer is 99.


What is the greatest prime number that is less than 200?

the greatest prime number less than 200 is 199