Enter Hexagonal Number Stmt

Calculate hexagonal number 10

Hexagonal number = A figurate number

We combine hexagons with ascending size.

Hexagonal Number Formula

Hn = n(2n - 1)

Given n = 10, we have:

Hn = 10(2(10) - 1)

Hn = 10(20 - 1)

Hn = 10(19)


H10 = 190