Enter rectangular number statement


How does the Rectangular Number Calculator work?
Free Rectangular Number Calculator - This calculator determines the nth rectangular number
This calculator has 1 input.

What 1 formula is used for the Rectangular Number Calculator?

Rn = n(n + 1)

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What 3 concepts are covered in the Rectangular Number Calculator?
an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. A quantity or amount.
A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
rectangular number
Example calculations for the Rectangular Number Calculator