The Number

20268

Twenty Thousand Two Hundred and Sixty-Eight

In Base 21 Unovigesimal Is

23k321

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

For more familiar numbers: See Twenty Thousand Two Hundred and Sixty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20265
23k021
Twenty Thousand Two Hundred and Sixty-Five in Base 21 Unovigesimal
20266
23k121
Twenty Thousand Two Hundred and Sixty-Six in Base 21 Unovigesimal
20267
23k221
Twenty Thousand Two Hundred and Sixty-Seven in Base 21 Unovigesimal
20269
23k421
Twenty Thousand Two Hundred and Sixty-Nine in Base 21 Unovigesimal
20270
23k521
Twenty Thousand Two Hundred and Seventy in Base 21 Unovigesimal
20271
23k621
Twenty Thousand Two Hundred and Seventy-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.

2.0268e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0009cacdf9a357421

The reciprocal of 20268 in Base 21 Unovigesimal.

Palindrome?

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

The number 23k321 is not a palindrome.

Not A Prime Number

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

Twenty thousand two hundred and sixty-eight is a composite number with 18 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand two hundred and sixty-eight is a composite number with 18 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 thousand two hundred and sixty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
563
15h21
Five Hundred and Sixty-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

2212 · 3212 · 15h211 = 23k321

Base Conversions

The number twenty thousand two hundred and sixty-eight in 35 different bases