One hundred twelve

One hundred twelve (112, CXII) is the natural number following one hundred eleven and preceding one hundred thirteen. It is a composite number, with its divisors being 2, 4, 7, 8, 14, 16, 28, and 56, making it an abundant number, and its factorization is

One hundred twelve is also:

• The atomic number of an element temporarily called ununbium.
• In some parts of the world 1 1 2 is the emergency telephone number for calling the emergency services.
• The number of pounds in a British long hundredweight

This article is about the number. For the year AD 112, see 112.