Factors of 19
The factors of 19 are 1, 19. Yes, 19 is a prime number. Its only factors are 1 and 19.
Factors of 19
1, 19
Prime or Composite
Prime
Perfect Square
No
Prime Factorization
19
Sum of Factors
20
| Factor Pairs |
|---|
| 1 × 19 = 19 |
Frequently Asked Questions
What are the factors of 19?
The factors of 19 are 1, 19.
Is 19 a prime number?
Yes, 19 is a prime number. Its only factors are 1 and 19.
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