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In the list provided, the numbers 9 and 15 are composite numbers. A composite number is a positive integer greater than 1 that can be formed by multiplying two smaller positive integers. In this case, 9 can be formed by multiplying 3 and 3, while 15 can be formed by multiplying 3 and 5. The other numbers in the list (3, 5, 7, 11, and 13) are prime numbers as they can only be divided by 1 and themselves without a remainder.
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What are the composite numbers between 11 and 19?
The composite numbers between 11 and 19 are 12, 14, 15, 16 and 18
Which is a composite number 15 or 11?
15 is a composite number. 11 is a prime number.
Is 13 15 17 19 21 23 25 27 29 prime numbers?
They are all prime numbers except for 15 21 25 and 27 which are composite numbers
Can you name 10 prime and composite numbers?
Prime: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29 Composite: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18
Composite number between 10 and 20?
All of them except for 11, 13, 17 and 19 which are prime numbers
Which of these numbers is composite 11 13 15 17 19?
It is 15
Is 11 13 15 prime numbers?
11 and 13 are prime numbers but 15 is a composite number because it has more than two factors
List the composite numbers between 19 and 11?
13, 15
What are the composite numbers between 11 an19?
12, 14, 15, 16, and 18 are composite numbers 11, 13, 17, and 19 are prime numbers
How many composite numbers are there in between 11 and 19?
The composite numbers between 11 and 19 are: 12 14 15 16 18 The other numbers, 11, 13, 17, and 19, are all prime.
Which is a composite number 7 9 11 13 15 or 17?
9 and 15 are composite numbers because they have more than two factors
A number between 11 and 20 that is both composite and odd?
15 is a composite number - it can be divided by 3 and 5. 11, 13, 17 and 19 are all prime numbers, not composite.
What is the the composite numbers between 11 and 21?
composite numbers between 11 and 21:12 14 15 16 18
What are the composite numbers between 11 and 19?
The composite numbers between 11 and 19 are 12, 14, 15, 16 and 18
Are 11 15 25 and 35 composite or prime?
No because 11 is a prime number but the rest of them are composite numbers.
Which number 7 11 15 are not prime numbers?
15 is composite number
What is the composite number of 11 13 and 15?
It is 15 because it has more than two factors
