# Q: Is 1 a Composite Number?

A: Yes, 1 is a composite number.

A: Yes, 1 is a composite number.

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

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

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

General Questions

Factoring Questions

- What are the factors or divisors of the number 1?
- What are the prime factors of the number 1?
- What is the total number of factors of the number 1?
- What is the total number of prime factors of the number 1?
- What is the sum of all factors of the number 1 including 1?
- What is the sum of all factors of the number 1 excluding 1?
- What are the factor combinations of the number 1?
- What is the prime factorization of the number 1?

Calculation Questions

Miscellaneous Questions

- How much data will 1 bytes hold in different storage units?
- What is 1 in other base number systems?
- How is 1 spelled out in other languages or countries?
- How is 1 formatted in other languages or countries?
- How is 1 formatted as currency in different languages or countries?
- What are the different hash algorithm outputs for 1?