The Number

8398

Eight Thousand Three Hundred and Ninety-Eight

In Base 21 Unovigesimal Is

j0j21

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

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

Nearby Numbers

Positive, nonzero integers within three units

8395
j0g21
Eight Thousand Three Hundred and Ninety-Five in Base 21 Unovigesimal
8396
j0h21
Eight Thousand Three Hundred and Ninety-Six in Base 21 Unovigesimal
8397
j0i21
Eight Thousand Three Hundred and Ninety-Seven in Base 21 Unovigesimal
8399
j0k21
Eight Thousand Three Hundred and Ninety-Nine in Base 21 Unovigesimal
8400
j1021
Eight Thousand Four Hundred in Base 21 Unovigesimal
8401
j1121
Eight Thousand Four Hundred and One in Base 21 Unovigesimal

Scientific Notation

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

8.398e3

Reciprocal

A number multiplied with its reciprocal is one.

0.001236e7e7gc24a21

The reciprocal of 8398 in Base 21 Unovigesimal.

Palindrome?

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

The number j0j21 is a palindrome.

Not A Prime Number

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

Eight thousand three hundred and ninety-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eight thousand three hundred and ninety-eight is a composite number with 16 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 eight thousand three hundred and ninety-eight 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
19
j21
Nineteen in Base 21 Unovigesimal

Prime Factorization

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

2211 · d211 · h211 · j211 = j0j21

Base Conversions

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