The number 13 is a positive integer that has various factors. Factors of a number are the whole numbers that divide evenly into that number without leaving a remainder. In the case of 13, the factors are 1 and 13. This is because 1 multiplied by 13 equals 13, and both 1 and 13 divide evenly into 13.

To summarize, the factors of 13 are:

1, 13

**How many Factors of 13**

The number 13 has exactly two factors: 1 and 13.

**Factor Pairs of 13**

The factor pairs of 13 are pairs of numbers that, when multiplied together, result in 13. Since 13 is a prime number, it only has one possible factor pair:

1 × 13 = 13

So, the only factor pair of 13 is (1, 13).

**All Factors of 13 using Multiplication**

To find all the factors of 13 using multiplication, you can start by multiplying 1 by different numbers and check if the result is equal to 13. However, since 13 is a prime number, it only has two factors: 1 and 13.

Here is the list of factors of 13 using multiplication:

1 × 13 = 13

Therefore, the factors of 13 using multiplication are 1 and 13.

**FAQs on Factor Pairs of 13**

**Q: What are factor pairs?**A: Factor pairs are two numbers that, when multiplied together, result in a given number.

**Q: How many factor pairs does 13 have?**A: Since 13 is a prime number, it only has one factor pair: (1, 13).

**Q: Can factor pairs be negative numbers?**A: Factor pairs can be negative if the given number allows it, but in the case of 13, which is a positive prime number, the factor pair is (1, 13) and does not include negative numbers.

**Q: What is the product of the factor pair of 13?**A: The product of the factor pair of 13 is obtained by multiplying the two factors together: 1 × 13 = 13.

**Q: Why does 13 only have one factor pair?**A: Prime numbers have only two factors: 1 and the number itself. Since 13 is a prime number, it only has one factor pair consisting of (1, 13).