Prime number is valid
What this tool does
This tool checks whether a number you provide is a prime number. A prime number is a whole number greater than 1 that cannot be made by multiplying two smaller whole numbers together. The calculation is done instantly using the value you enter.
The tool only accepts whole numbers. If you enter text, a decimal, or a number less than 2, it will tell you that the number is not prime.
Common uses
- Verifying if a specific integer is prime for math exercises or puzzles.
- Quickly checking a number's properties for data validation tests.
Input data
| Parameter | Required | Example | Description |
|---|---|---|---|
number | Yes | 11 | Enter a whole number to check. For example, type '11' to see if it is prime. |
Output data
| Field | Description |
|---|---|
result | Returns 'true' if the number is prime, or 'false' if it is not or if the input is invalid. |