Nearby Numbers

Positive, nonzero integers within three units

23018

Twenty-Three Thousand and Eightteen

23019

Twenty-Three Thousand and Nineteen

23020

Twenty-Three Thousand and Twenty

23022

Twenty-Three Thousand and Twenty-Two

23023

Twenty-Three Thousand and Twenty-Three

23024

Twenty-Three Thousand and Twenty-Four

Scientific Notation

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

2.3021e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000043438599539550845

The reciprocal of 23021.

Palindrome?

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

The number 23021 is not a palindrome.

A Prime Number

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

Twenty-three thousand and twenty-one is the 2568th prime number.   See primes in Base 10 Decimal

Not A Composite

Composites have more than just these two factors.

Twenty-Three Thousand and Twenty-One is not a composite number because it has exactly two factors: One and Twenty-Three Thousand and Twenty-One

Prime Factors

23021

Twenty-Three Thousand and Twenty-One

Prime Factorization

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

230211 = 23021

Base Conversions

The number twenty-three thousand and twenty-one in 35 different bases