The Number
81004
Eighty-One Thousand and Four
In Base 22 Duovigesimal Is
7d8022
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See Eighty-One Thousand and Four in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
8.1004e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0002jdf0a5cb5e822
The reciprocal of 81004 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 7d8022 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 four is a composite number with 24 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 four is a composite number with 24 total factors (including 1 and itself).
Prime Factors
The number eighty-one thousand and four has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2222
·
7221
·
b221
·
bl221
= 7d8022
Base Conversions
The number eighty-one thousand and four in 35 different bases