# Q: Is 13 a Prime Number?

A: Yes, 13 is a prime number.

A: Yes, 13 is a prime number.

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 13 can be evenly divided by 1 and 13, with no remainder.

Since 13 can be divided by just 1 and 13, it
**is** a prime number.

*All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).*

General Questions

- How is the number 13 written in scientific notation?
- What is the absolute value of the number 13?
- What is the negative version of the number 13?
- What is the place value chart for the number 13?
- What is the digital root of the number 13?
- How many digits is in the number 13?
- How is 13 written in roman numerals?

Factoring Questions

- What are the factors or divisors of the number 13?
- What are the prime factors of the number 13?
- What is the total number of factors of the number 13?
- What is the total number of prime factors of the number 13?
- What is the sum of all factors of the number 13 including 13?
- What is the sum of all factors of the number 13 excluding 13?
- What are the factor combinations of the number 13?
- What is the prime factorization of the number 13?

Calculation Questions

Miscellaneous Questions

- How much data will 13 bytes hold in different storage units?
- What is 13 in other base number systems?
- How is 13 spelled out in other languages or countries?
- How is 13 formatted in other languages or countries?
- How is 13 formatted as currency in different languages or countries?
- What are the different hash algorithm outputs for 13?