The Number

81048

Eighty-One Thousand and Forty-Eight

In Base 22 Duovigesimal Is

7da022

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

For more familiar numbers: See Eighty-One Thousand and Forty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

81045
7d9j22
Eighty-One Thousand and Forty-Five in Base 22 Duovigesimal
81046
7d9k22
Eighty-One Thousand and Forty-Six in Base 22 Duovigesimal
81047
7d9l22
Eighty-One Thousand and Forty-Seven in Base 22 Duovigesimal
81049
7da122
Eighty-One Thousand and Forty-Nine in Base 22 Duovigesimal
81050
7da222
Eighty-One Thousand and Fifty in Base 22 Duovigesimal
81051
7da322
Eighty-One Thousand and Fifty-One in Base 22 Duovigesimal

Scientific Notation

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

8.1048e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0002jck6f33jealf22

The reciprocal of 81048 in Base 22 Duovigesimal.

Palindrome?

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

The number 7da022 is not a palindrome.

Not A Prime Number

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

Eighty-one thousand and forty-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Eighty-one thousand and forty-eight is a composite number with 32 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 eighty-one thousand and forty-eight has the following 4 prime factors:

2
222
Two in Base 22 Duovigesimal
3
322
Three in Base 22 Duovigesimal
11
b22
Eleven in Base 22 Duovigesimal
307
dl22
Three Hundred and Seven in Base 22 Duovigesimal

Prime Factorization

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

2223 · 3221 · b221 · dl221 = 7da022

Base Conversions

The number eighty-one thousand and forty-eight in 35 different bases