The Number

27404

Twenty-Seven Thousand Four Hundred and Four

In Base 21 Unovigesimal Is

2k2k21

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

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

Nearby Numbers

Positive, nonzero integers within three units

27401
2k2h21
Twenty-Seven Thousand Four Hundred and One in Base 21 Unovigesimal
27402
2k2i21
Twenty-Seven Thousand Four Hundred and Two in Base 21 Unovigesimal
27403
2k2j21
Twenty-Seven Thousand Four Hundred and Three in Base 21 Unovigesimal
27405
2k3021
Twenty-Seven Thousand Four Hundred and Five in Base 21 Unovigesimal
27406
2k3121
Twenty-Seven Thousand Four Hundred and Six in Base 21 Unovigesimal
27407
2k3221
Twenty-Seven 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.

2.7404e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000720ebhcid417b21

The reciprocal of 27404 in Base 21 Unovigesimal.

Palindrome?

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

The number 2k2k21 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand four hundred and four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand four hundred and four is a composite number with 24 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 twenty-seven thousand four hundred and four has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
17
h21
Seventeen in Base 21 Unovigesimal
31
1a21
Thirty-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 · d211 · h211 · 1a211 = 2k2k21

Base Conversions

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