The Number

43868

Forty-Three Thousand Eight Hundred and Sixty-Eight

In Base 21 Unovigesimal Is

4f9k21

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

For more familiar numbers: See Forty-Three Thousand Eight Hundred and Sixty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

43865
4f9h21
Forty-Three Thousand Eight Hundred and Sixty-Five in Base 21 Unovigesimal
43866
4f9i21
Forty-Three Thousand Eight Hundred and Sixty-Six in Base 21 Unovigesimal
43867
4f9j21
Forty-Three Thousand Eight Hundred and Sixty-Seven in Base 21 Unovigesimal
43869
4fa021
Forty-Three Thousand Eight Hundred and Sixty-Nine in Base 21 Unovigesimal
43870
4fa121
Forty-Three Thousand Eight Hundred and Seventy in Base 21 Unovigesimal
43871
4fa221
Forty-Three Thousand Eight Hundred and Seventy-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.

4.3868e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000492200df3a41h21

The reciprocal of 43868 in Base 21 Unovigesimal.

Palindrome?

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

The number 4f9k21 is not a palindrome.

Not A Prime Number

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

Forty-three thousand eight hundred and sixty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Forty-three thousand eight hundred and sixty-eight is a composite number with 12 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 forty-three thousand eight hundred and sixty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
997
25a21
Nine Hundred and Ninety-Seven in Base 21 Unovigesimal

Prime Factorization

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

2212 · b211 · 25a211 = 4f9k21

Base Conversions

The number forty-three thousand eight hundred and sixty-eight in 35 different bases