The Number

24991

Twenty-Four Thousand Nine Hundred and Ninety-One

In Base 21 Unovigesimal Is

2ee121

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

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

Nearby Numbers

Positive, nonzero integers within three units

24988
2edj21
Twenty-Four Thousand Nine Hundred and Eighty-Eight in Base 21 Unovigesimal
24989
2edk21
Twenty-Four Thousand Nine Hundred and Eighty-Nine in Base 21 Unovigesimal
24990
2ee021
Twenty-Four Thousand Nine Hundred and Ninety in Base 21 Unovigesimal
24992
2ee221
Twenty-Four Thousand Nine Hundred and Ninety-Two in Base 21 Unovigesimal
24993
2ee321
Twenty-Four Thousand Nine Hundred and Ninety-Three in Base 21 Unovigesimal
24994
2ee421
Twenty-Four Thousand Nine Hundred and Ninety-Four in Base 21 Unovigesimal

Scientific Notation

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

2.4991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0007g8ia4cj3k8f21

The reciprocal of 24991 in Base 21 Unovigesimal.

Palindrome?

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

The number 2ee121 is not a palindrome.

Not A Prime Number

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

Twenty-four thousand nine hundred and ninety-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-four thousand nine hundred and ninety-one is a composite number with 4 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-four thousand nine hundred and ninety-one has the following 2 prime factors:

67
3421
Sixty-Seven in Base 21 Unovigesimal
373
hg21
Three Hundred and Seventy-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

34211 · hg211 = 2ee121

Base Conversions

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