The Number

38399

Thirty-Eight Thousand Three Hundred and Ninety-Nine

In Base 21 Unovigesimal Is

431b21

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

For more familiar numbers: See Thirty-Eight Thousand Three Hundred and Ninety-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

38396
431821
Thirty-Eight Thousand Three Hundred and Ninety-Six in Base 21 Unovigesimal
38397
431921
Thirty-Eight Thousand Three Hundred and Ninety-Seven in Base 21 Unovigesimal
38398
431a21
Thirty-Eight Thousand Three Hundred and Ninety-Eight in Base 21 Unovigesimal
38400
431c21
Thirty-Eight Thousand Four Hundred in Base 21 Unovigesimal
38401
431d21
Thirty-Eight Thousand Four Hundred and One in Base 21 Unovigesimal
38402
431e21
Thirty-Eight Thousand Four Hundred and Two in Base 21 Unovigesimal

Scientific Notation

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

3.8399e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000517bbjib5f8ah21

The reciprocal of 38399 in Base 21 Unovigesimal.

Palindrome?

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

The number 431b21 is not a palindrome.

Not A Prime Number

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

Thirty-eight thousand three hundred and ninety-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Thirty-eight thousand three hundred and ninety-nine is a composite number with 8 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 thirty-eight thousand three hundred and ninety-nine has the following 3 prime factors:

19
j21
Nineteen in Base 21 Unovigesimal
43
2121
Forty-Three in Base 21 Unovigesimal
47
2521
Forty-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

j211 · 21211 · 25211 = 431b21

Base Conversions

The number thirty-eight thousand three hundred and ninety-nine in 35 different bases