Enter rectangular number statement


Calculate rectangular number 30

These are numbers that can be formed in a rectangle shape

Rectangular number formula

Rn = n(n + 1)

Given n = 30, we have:

R30 = 30(30 + 1)

R30 = 30(31)

R30 = 930

What is the Answer?
R30 = 930
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)

For more math formulas, check out our Formula Dossier

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


Add This Calculator To Your Website