The Number

11001

Eleven Thousand and One

Nearby Numbers

Positive, nonzero integers within three units

10998
Ten Thousand Nine Hundred and Ninety-Eight
10999
Ten Thousand Nine Hundred and Ninety-Nine
11000
Eleven Thousand
11002
Eleven Thousand and Two
11003
Eleven Thousand and Three
11004
Eleven Thousand and Four

Scientific Notation

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

1.1001e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000909008271975275

The reciprocal of 11001.

Palindrome?

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

The number 11001 is not a palindrome.

Not A Prime Number

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

Eleven thousand and one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Eleven thousand and one is a composite number with 8 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 eleven thousand and one has the following 3 prime factors:

3
Three
19
Nineteen
193
One Hundred and Ninety-Three

Prime Factorization

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

31 · 191 · 1931 = 11001

Base Conversions

The number eleven thousand and one in 35 different bases