115 (number)

From Freepedia

115 is the natural number following 114 and preceding 116.

<< 110 111 112 113 114 115 116 117 118 119 >> List of numbers -- Integers << 100 110 120 130 140 150 160 170 180 190 >>
Cardinal	one hundred [and] fifteen
Ordinal	115th
Factorization	<math>5 \cdot 23 </math>
Roman numeral	CXV
Binary	1110011
Hexadecimal	73

115 is a heptagonal pyramidal number and a lucky number.

One hundred fifteen is also:

• The atomic number of an element temporarily called ununpentium.
• The year AD 115 or 115 BC.