The Number

8993

Eight Thousand Nine Hundred and Ninety-Three

In Base 21 Unovigesimal Is

k8521

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

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

Nearby Numbers

Positive, nonzero integers within three units

8990
k8221
Eight Thousand Nine Hundred and Ninety in Base 21 Unovigesimal
8991
k8321
Eight Thousand Nine Hundred and Ninety-One in Base 21 Unovigesimal
8992
k8421
Eight Thousand Nine Hundred and Ninety-Two in Base 21 Unovigesimal
8994
k8621
Eight Thousand Nine Hundred and Ninety-Four in Base 21 Unovigesimal
8995
k8721
Eight Thousand Nine Hundred and Ninety-Five in Base 21 Unovigesimal
8996
k8821
Eight Thousand Nine Hundred and Ninety-Six in Base 21 Unovigesimal

Scientific Notation

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

8.993e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0010d2kf28ijcd3a21

The reciprocal of 8993 in Base 21 Unovigesimal.

Palindrome?

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

The number k8521 is not a palindrome.

Not A Prime Number

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

Eight thousand nine hundred and ninety-three is a composite number with 6 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eight thousand nine hundred and ninety-three is a composite number with 6 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 nine hundred and ninety-three has the following 2 prime factors:

17
h21
Seventeen in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal

Prime Factorization

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

h211 · 12212 = k8521

Base Conversions

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