The Number

10000

Ten Thousand

Nearby Numbers

Positive, nonzero integers within three units

9997
Nine Thousand Nine Hundred and Ninety-Seven
9998
Nine Thousand Nine Hundred and Ninety-Eight
9999
Nine Thousand Nine Hundred and Ninety-Nine
10001
Ten Thousand and One
10002
Ten Thousand and Two
10003
Ten Thousand and Three

Scientific Notation

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

1e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001

The reciprocal of 10000.

Palindrome?

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

The number 10000 is not a palindrome.

Not A Prime Number

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

Ten thousand is a composite number with 25 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Ten thousand is a composite number with 25 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 ten thousand has the following 2 prime factors:

2
Two
5
Five

Prime Factorization

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

24 · 54 = 10000

Base Conversions

The number ten thousand in 35 different bases