The Number

23990

Twenty-Three Thousand Nine Hundred and Ninety

In Base 22 Duovigesimal Is

25ca22

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

23987
25c722
Twenty-Three Thousand Nine Hundred and Eighty-Seven in Base 22 Duovigesimal
23988
25c822
Twenty-Three Thousand Nine Hundred and Eighty-Eight in Base 22 Duovigesimal
23989
25c922
Twenty-Three Thousand Nine Hundred and Eighty-Nine in Base 22 Duovigesimal
23991
25cb22
Twenty-Three Thousand Nine Hundred and Ninety-One in Base 22 Duovigesimal
23992
25cc22
Twenty-Three Thousand Nine Hundred and Ninety-Two in Base 22 Duovigesimal
23993
25cd22
Twenty-Three Thousand Nine Hundred and Ninety-Three in Base 22 Duovigesimal

Scientific Notation

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

2.3990e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0009gi2ji7df6ac22

The reciprocal of 23990 in Base 22 Duovigesimal.

Palindrome?

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

The number 25ca22 is not a palindrome.

Not A Prime Number

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

Twenty-three thousand nine hundred and ninety is a composite number with 8 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Twenty-three thousand nine hundred and ninety 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-three thousand nine hundred and ninety has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
5
522
Five in Base 22 Duovigesimal
2399
4l122
Two Thousand Three Hundred and Ninety-Nine in Base 22 Duovigesimal

Prime Factorization

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

2221 · 5221 · 4l1221 = 25ca22

Base Conversions

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