What are the Factors of 396?
The factors of 396 are 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396 (total of 18 factors). Learn whether 396 is prime or composite and see all factor pairs.
Exact Answer
1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Total Factors
18
Number Type
Composite Number
Smallest / Largest
1 and 396
Sum of Factors
1092
Step-by-Step Solution: Factors(396) = 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Step 1
Find All Integers That Divide 396 Evenly
Test integers from 1 up to √396 (19.9). Every divisor with remainder 0 gives a factor pair of 396.
Factors of 396: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Total Factors | 18 |
| Number Type | Composite Number |
| Smallest / Largest | 1 and 396 |
| Sum of Factors | 1092 |
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Frequently Asked Questions
How many factors does 396 have?
396 has 18 positive factors: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396.
Is 396 a prime number?
No, 396 is a composite number with 18 factors.