The Number

16404

Sixteen Thousand Four Hundred and Four

In Base 21 Unovigesimal Is

1g4321

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

For more familiar numbers: See Sixteen Thousand Four Hundred and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

16401
1g4021
Sixteen Thousand Four Hundred and One in Base 21 Unovigesimal
16402
1g4121
Sixteen Thousand Four Hundred and Two in Base 21 Unovigesimal
16403
1g4221
Sixteen Thousand Four Hundred and Three in Base 21 Unovigesimal
16405
1g4421
Sixteen Thousand Four Hundred and Five in Base 21 Unovigesimal
16406
1g4521
Sixteen Thousand Four Hundred and Six in Base 21 Unovigesimal
16407
1g4621
Sixteen 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.

1.6404e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bhk7eb8je3e721

The reciprocal of 16404 in Base 21 Unovigesimal.

Palindrome?

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

The number 1g4321 is not a palindrome.

Not A Prime Number

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

Sixteen 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.

Sixteen 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 sixteen thousand four hundred and four has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
1367
32221
One Thousand Three Hundred and Sixty-Seven 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 · 3211 · 322211 = 1g4321

Base Conversions

The number sixteen thousand four hundred and four in 35 different bases