One hundred four
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One hundred four (also One hundred and four) (104, CIV) is the natural number following one hundred three and preceding one hundred five. It is a primitive semiperfect number and a composite number, with its divisors being 2, 4, 8, 13, 26 and 52, and its factorization is:

In regular geometry, 104 is the smallest number of unit line segments that can exist in a plane with four of them touching at every vertex.

104
Cardinal	one hundred and four
Ordinal	one hundred and fourth
Factorization
Roman numeral	CIV
Binary	1101000
Hexadecimal	68

One hundred four is also:

• The atomic number of rutherfordium.
• The number of Symphonies written by Joseph Haydn on which numbers are agreed upon (though in fact, he wrote more: see list of symphonies by Joseph Haydn).

This article is about the number. For the year AD 104, see 104.

The original article can be found at: http://en.wikipedia.org/wiki/One_hundred_four.
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