The Number

2002

Two Thousand and Two

In Base 2 Binary Is

111110100102

The numbers with a 2 subscript use Base 2 Binary notation.

For more familiar numbers: See Two Thousand and Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1999
111110011112
One Thousand Nine Hundred and Ninety-Nine in Base 2 Binary
2000
111110100002
Two Thousand in Base 2 Binary
2001
111110100012
Two Thousand and One in Base 2 Binary
2003
111110100112
Two Thousand and Three in Base 2 Binary
2004
111110101002
Two Thousand and Four in Base 2 Binary
2005
111110101012
Two Thousand and Five in Base 2 Binary

Scientific Notation

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

2.002e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00000000001000001011110000111010010011110100011111011101001112

The reciprocal of 2002 in Base 2 Binary.

Palindrome?

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

The number 111110100102 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 two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 2 Binary

A Composite

Composites have more than just these two factors.

Two thousand and two is a composite number with 16 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 two has the following 4 prime factors:

2
102
Two in Base 2 Binary
7
1112
Seven in Base 2 Binary
11
10112
Eleven in Base 2 Binary
13
11012
Thirteen in Base 2 Binary

Prime Factorization

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

1021 · 11121 · 101121 · 110121 = 111110100102

Base Conversions

The number two thousand and two in 35 different bases