The Number

22920

Twenty-Two Thousand Nine Hundred and Twenty

In Base 21 Unovigesimal Is

29k921

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

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

Nearby Numbers

Positive, nonzero integers within three units

22917
29k621
Twenty-Two Thousand Nine Hundred and Seventeen in Base 21 Unovigesimal
22918
29k721
Twenty-Two Thousand Nine Hundred and Eightteen in Base 21 Unovigesimal
22919
29k821
Twenty-Two Thousand Nine Hundred and Nineteen in Base 21 Unovigesimal
22921
29ka21
Twenty-Two Thousand Nine Hundred and Twenty-One in Base 21 Unovigesimal
22922
29kb21
Twenty-Two Thousand Nine Hundred and Twenty-Two in Base 21 Unovigesimal
22923
29kc21
Twenty-Two Thousand Nine Hundred and Twenty-Three in Base 21 Unovigesimal

Scientific Notation

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

2.2920e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0008a3kb063efgfb21

The reciprocal of 22920 in Base 21 Unovigesimal.

Palindrome?

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

The number 29k921 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand nine hundred and twenty is a composite number with 32 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-two thousand nine hundred and twenty is a composite number with 32 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-two thousand nine hundred and twenty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
191
9221
One Hundred and Ninety-One in Base 21 Unovigesimal

Prime Factorization

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

2213 · 3211 · 5211 · 92211 = 29k921

Base Conversions

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