The Number

21022

Twenty-One Thousand and Twenty-Two

In Base 28 Octovigesimal Is

qmm28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

For more familiar numbers: See Twenty-One Thousand and Twenty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

21019
qmj28
Twenty-One Thousand and Nineteen in Base 28 Octovigesimal
21020
qmk28
Twenty-One Thousand and Twenty in Base 28 Octovigesimal
21021
qml28
Twenty-One Thousand and Twenty-One in Base 28 Octovigesimal
21023
qmn28
Twenty-One Thousand and Twenty-Three in Base 28 Octovigesimal
21024
qmo28
Twenty-One Thousand and Twenty-Four in Base 28 Octovigesimal
21025
qmp28
Twenty-One Thousand and Twenty-Five in Base 28 Octovigesimal

Scientific Notation

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

2.1022e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00116j3rmhhhfd28

The reciprocal of 21022 in Base 28 Octovigesimal.

Palindrome?

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

The number qmm28 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 and twenty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand and twenty-two 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 and twenty-two has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal
457
g928
Four Hundred and Fifty-Seven in Base 28 Octovigesimal

Prime Factorization

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

2281 · n281 · g9281 = qmm28

Base Conversions

The number twenty-one thousand and twenty-two in 35 different bases