The Number

2012

Two Thousand and Twelve

Nearby Numbers

Positive, nonzero integers within three units

2009
Two Thousand and Nine
2010
Two Thousand and Ten
2011
Two Thousand and Eleven
2013
Two Thousand and Thirteen
2014
Two Thousand and Fourteen
2015
Two Thousand and Fifteen

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.012e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0004970178926441351

The reciprocal of 2012.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 2012 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Two thousand and twelve is a composite number with 6 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Two thousand and twelve is a composite number with 6 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number two thousand and twelve has the following 2 prime factors:

2
Two
503
Five Hundred and Three

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

22 · 5031 = 2012

Base Conversions

The number two thousand and twelve in 35 different bases