Formula
Each distinct number is counted. The mode is every number that reaches the highest count, when that count is at least two:
Mode = value with the highest frequency
If nothing repeats, there is no mode.
Assumptions
- Equal numbers match exactly.
- A list with no repeats has no mode.
Worked example
In 4, 8, 6, 8, and 10, the mode is 8.
Input definitions
- Numbers
- The list whose repeats are counted.
Limitations
Results are rounded for display. This is a classroom calculation, not a measurement from a lab or a financial filing.
Questions
What if two numbers tie?
Both are shown. The page does not pick one.
What if nothing repeats?
The result says there is no repeat.