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45thnonagonalnumber
Enter nonagonal number statement
Calculate nonagonal number 45
Nonagonal numbers form equally spaced points.
The points form a nonagon.
Nonagonal Number Formula
N
n
=
n(7n - 5)
2
Plug in n = 45
N
45
=
45(7(45) - 5)
2
N
45
=
45(315 - 5)
2
N
45
=
45(310)
2
N
45
=
13950
2
See Answer
N
45
=
6,975
What is the Answer?
N
45
=
6,975
How does the Nonagonal Number Calculator work?
Free Nonagonal Number Calculator - This calculator determines the nth nonagonal number
This calculator has 1 input.
What 1 formula is used for the Nonagonal Number Calculator?
N
n
= n(7n - 5)/2
For more math formulas, check out our
Formula Dossier
What 5 concepts are covered in the Nonagonal Number Calculator?
figurate number
a number that can be represented by a regular geometrical arrangement of equally spaced points. If the arrangement forms a regular polygon, the number is called a polygonal.
formula
a fact or a rule written with mathematical symbols. A concise way of expressing information symbolically.
nonagon
9 sided polygon or 9-gon
nonagonal number
number
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.
Example calculations for the Nonagonal Number Calculator
30th Nonagonal number
45th Nonagonal number
Tags:
figurate number
formula
nonagon
nonagonal number
number
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