The Number

423404

Four Hundred and Twenty-Three Thousand Four Hundred and Four

In Base 21 Unovigesimal Is

23f2221

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Four Hundred and Twenty-Three Thousand Four Hundred and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

423401
23f1k21
Four Hundred and Twenty-Three Thousand Four Hundred and One in Base 21 Unovigesimal
423402
23f2021
Four Hundred and Twenty-Three Thousand Four Hundred and Two in Base 21 Unovigesimal
423403
23f2121
Four Hundred and Twenty-Three Thousand Four Hundred and Three in Base 21 Unovigesimal
423405
23f2321
Four Hundred and Twenty-Three Thousand Four Hundred and Five in Base 21 Unovigesimal
423406
23f2421
Four Hundred and Twenty-Three Thousand Four Hundred and Six in Base 21 Unovigesimal
423407
23f2521
Four Hundred and Twenty-Three Thousand Four Hundred and Seven in Base 21 Unovigesimal

Scientific Notation

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

4.23404e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00009dbh8jakfb31921

The reciprocal of 423404 in Base 21 Unovigesimal.

Palindrome?

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

The number 23f2221 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-three thousand four hundred and four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-three thousand four hundred and four is a composite number with 12 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 four hundred and twenty-three thousand four hundred and four has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
151
7421
One Hundred and Fifty-One in Base 21 Unovigesimal
701
1c821
Seven Hundred and One in Base 21 Unovigesimal

Prime Factorization

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

2212 · 74211 · 1c8211 = 23f2221

Base Conversions

The number four hundred and twenty-three thousand four hundred and four in 35 different bases