The Number

24138

Twenty-Four Thousand One Hundred and Thirty-Eight

In Base 21 Unovigesimal Is

2cf921

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

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

Nearby Numbers

Positive, nonzero integers within three units

24135
2cf621
Twenty-Four Thousand One Hundred and Thirty-Five in Base 21 Unovigesimal
24136
2cf721
Twenty-Four Thousand One Hundred and Thirty-Six in Base 21 Unovigesimal
24137
2cf821
Twenty-Four Thousand One Hundred and Thirty-Seven in Base 21 Unovigesimal
24139
2cfa21
Twenty-Four Thousand One Hundred and Thirty-Nine in Base 21 Unovigesimal
24140
2cfb21
Twenty-Four Thousand One Hundred and Forty in Base 21 Unovigesimal
24141
2cfc21
Twenty-Four Thousand One Hundred and Forty-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.

2.4138e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00081436bd3f91j21

The reciprocal of 24138 in Base 21 Unovigesimal.

Palindrome?

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

The number 2cf921 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 one hundred and thirty-eight is a composite number with 20 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 one hundred and thirty-eight is a composite number with 20 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 one hundred and thirty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
149
7221
One Hundred and Forty-Nine in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3214 · 72211 = 2cf921

Base Conversions

The number twenty-four thousand one hundred and thirty-eight in 35 different bases