Dot Product Calculator
Result
Calculated result
26
Based on the values entered.
↗ Math
Dot Product Calculator — free online calculator.
Formula
u·v = u₁v₁ + u₂v₂
- Dot Product Calculator calculates its result from U1, V1, U2, V2. It uses the formula u·v = u₁v₁ + u₂v₂. Change any input to recalculate the result instantly.
- The main inputs are U1, V1, U2, V2. Enter them in the units and format shown in the calculator.
- Keep comparable quantities in compatible units whenever the formula combines or compares them.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Dot Product
Inputs
- U1: 2
- V1: 3
- U2: 4
- V2: 5
Using U1 = 2, V1 = 3, U2 = 4, V2 = 5, the calculated result is 26.
Sample result: Calculating…
Frequently asked questions
What does the Dot Product calculate?
Dot Product Calculator — free online calculator.
Which values should I enter?
Enter U1, V1, U2, V2 using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: u·v = u₁v₁ + u₂v₂.
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.