Factors of 8
Answer
Factors: 1, 2, 4, 8
Number of factors: 4
Factor pairs: (1, 8), (2, 4)
Prime Factorization
8 = 23
Properties
- This number is not prime
- This number is not a perfect square
- This is an even number
- Sum of all factors: 15
Check Numbers from 1 to 8
Try Other Numbers
Calculator
Want to find factors of a different number? Use our calculator:
Understanding the Factors of 8
When we look at the number 8, we find that it has 4 factors in total. These are the numbers that divide evenly into 8 with no remainder.
This number is composite, meaning it has more than two factors. It can be written as the product of its prime factors: 23.
Factor Pairs
The factors of 8 can be arranged in pairs: (1, 8), (2, 4). Each pair multiplies to give 8.