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11 and 13 are prime numbers but 15 is a composite number because it has more than two factors

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Q: Is 11 13 15 prime numbers?
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Related questions

What prime numbers are between 6 and 15?

The prime numbers between 6 and 15 are: 7, 11, 13


What are all of the prime numbers between 10 and 15?

The prime numbers between 10 and 15 are 11 and 13.


What are all the prime numbers from 1-15?

Prime numbers from 1 to 15 are 2, 3, 5, 7, 11 and 13.


What are the prime numbers 5 to 15?

They are: 5 7 11 and 13


What are the prime numbers between 4 and 15?

The prime numbers between 4 and 15 are 5, 7, 11, and 13. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 5, 7, 11, and 13 meet this criteria and are thus prime numbers within the specified range.


What are the prime numbers from 1 to 15?

2 3 5 7 11 13 15


All the prime numbers above 10 but below 15?

11 and 13


Identify two prime numbers between 10 and 15?

11 and 13


What is the sum of prime numbers between 1 and 15?

The prime numbers between 1 and 15 are 2, 3, 5, 7, 11, and 13. To find the sum, you simply add these numbers together: 2 + 3 + 5 + 7 + 11 + 13 = 41. Therefore, the sum of prime numbers between 1 and 15 is 41.


What is the list of prime numbers between 5 and 15?

The prime numbers between 5 and 15 are 5, 7, 11, and 13. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 5, 7, 11, and 13 meet this criteria and are therefore considered prime numbers within the given range.


Are all what numbers are prime 2 3 5 7 9 11 13 15?

2, 3, 5, 7, 11 and 13 are prime.


What are the prime numbers between 5 and 15?

They are: 5, 7, 11 and 13