The numbers 9, 15, 21, 25, 27, 33, 35, 39, 45, 49, 51, 55, 57, 63, 65, 69, 75, 77, 81, 85, 87, 91, 93, 95 and 99 are the odd composite numbers less than 100.
15 and 9 are both odd, composite numbers less than 20.
There are 10 numbers less than 101 which have an odd number of factors: 1,4,9,16,25,36,49,64,81,100.
21 is an odd composite number
35 is an odd composite number
9 and 15 are the only two odd composite numbers less than twenty.
It is impossible to list the infinite number of composite odd numbers.
Yes
It is a composite odd number
45
would it will be 15
81 is an odd composite number.
The number 9 is an example of a number that is both odd and composite. An odd number is one that is not divisible by 2, and a composite number is one that has more than two positive divisors. In the case of 9, its divisors are 1, 3, and 9, making it composite as well as odd. Other examples include 15, 21, and 25.