The Number

13043

Thirteen Thousand and Forty-Three

In Base 21 Unovigesimal Is

18c221

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

For more familiar numbers: See Thirteen Thousand and Forty-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13040
18bk21
Thirteen Thousand and Forty in Base 21 Unovigesimal
13041
18c021
Thirteen Thousand and Forty-One in Base 21 Unovigesimal
13042
18c121
Thirteen Thousand and Forty-Two in Base 21 Unovigesimal
13044
18c321
Thirteen Thousand and Forty-Four in Base 21 Unovigesimal
13045
18c421
Thirteen Thousand and Forty-Five in Base 21 Unovigesimal
13046
18c521
Thirteen Thousand and Forty-Six in Base 21 Unovigesimal

Scientific Notation

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

1.3043e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ej2dai9ekdcb21

The reciprocal of 13043 in Base 21 Unovigesimal.

Palindrome?

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

The number 18c221 is not a palindrome.

A Prime Number

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

Thirteen thousand and forty-three is the 1554th prime number.   See primes in Base 21 Unovigesimal

Not A Composite

Composites have more than just these two factors.

Thirteen Thousand and Forty-Three is not a composite number because it has exactly two factors: One and Thirteen Thousand and Forty-Three

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number thirteen thousand and forty-three has the following 1 prime factor:

13043
18c221
Thirteen Thousand and Forty-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

18c2211 = 18c221

Base Conversions

The number thirteen thousand and forty-three in 35 different bases