The Number

21593

Twenty-One Thousand Five Hundred and Ninety-Three

In Base 20 Vigesimal Is

2djd20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

21590
2dja20
Twenty-One Thousand Five Hundred and Ninety in Base 20 Vigesimal
21591
2djb20
Twenty-One Thousand Five Hundred and Ninety-One in Base 20 Vigesimal
21592
2djc20
Twenty-One Thousand Five Hundred and Ninety-Two in Base 20 Vigesimal
21594
2dje20
Twenty-One Thousand Five Hundred and Ninety-Four in Base 20 Vigesimal
21595
2djf20
Twenty-One Thousand Five Hundred and Ninety-Five in Base 20 Vigesimal
21596
2djg20
Twenty-One Thousand Five Hundred and Ninety-Six in Base 20 Vigesimal

Scientific Notation

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

2.1593e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000783i97iji7f720

The reciprocal of 21593 in Base 20 Vigesimal.

Palindrome?

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

The number 2djd20 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand five hundred and ninety-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand five hundred and ninety-three 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 twenty-one thousand five hundred and ninety-three has the following 3 prime factors:

11
b20
Eleven in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
151
7b20
One Hundred and Fifty-One in Base 20 Vigesimal

Prime Factorization

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

b201 · d201 · 7b201 = 2djd20

Base Conversions

The number twenty-one thousand five hundred and ninety-three in 35 different bases