235 (number)

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234 235 236
Cardinal two hundred thirty-five
Ordinal 235th
(two hundred and thirty-fifth)
Factorization 5 × 47
Roman numeral CCXXXV
Binary 111010112
Ternary 222013
Quaternary 32234
Quinary 14205
Senary 10316
Octal 3538
Duodecimal 17712
Hexadecimal EB16
Vigesimal BF20
Base 36 6J36

235 is the integer after 234 and before 236.

In mathematics

235 is a figurate number in two ways: it is both a heptagonal number[1] and a centered triangular number.[2]

There are 235 different trees with 11 unlabeled nodes.[3] If an equilateral triangle is subdivided into smaller equilateral triangles whose side length is 1/9 as small, the resulting "matchstick arrangement" will have exactly 235 different equilateral triangles of varying sizes in it.[4]

See also

References

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