## # Factors of 1 (More Math Tools) Factors of 1 Number Factors: 1, 1 Factors of 1 in Pairs: (1 x 1) (1 x 1) Prime Factors of 1 : 1

### List of the Factors of 1

This list was generated by our Factor Calculator. It provides a list of the factors of 1 - eg, the definitive answer to 1. This could also be described as the divisors of 1.

### What are the factors of 1?

These are the integers which can be evenly divided into 1; they can be expressed as either individual factors or as factor pairs. In this case, we present them both ways.

### What is the prime factorization of 1?

A prime factorization is the result of factoring a number into a set of components which are all prime numbers. This is generally written by showing 1 as a product of its prime factors. For 1, this result would be:

1 = 1

### Is 1 a composite number?

No! 1 is not a composite number. None of the two factor pairs were the same number. A composite number must be formed as the product of a smaller positive integer.

### Is 1 a square number?

Yes! 1 is a square. Its square root is an integer, specifically 1.

### How many factors does 1 have?

This number has 2 factors: 1, 1

More specifically, shown as pairs...

(1*1) (1*1)

### Factors of Other Numbers

#### Next Several Numbers

content: factors of 1