The Number
2801
Two Thousand Eight Hundred and One
In Base 22 Duovigesimal Is
5h722
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See Two Thousand Eight Hundred and One 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.
2.801e3
Reciprocal
A number multiplied with its reciprocal is one.
0.003hdk81679hi1922
The reciprocal of 2801 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 5h722 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Two thousand eight hundred and one is the 408th prime number. See primes in Base 22 Duovigesimal
Not A Composite
Composites have more than just these two factors.
Two Thousand Eight Hundred and One is not a composite number because it has exactly two factors: One and Two Thousand Eight Hundred and One
Prime Factors
The number two thousand eight hundred and one has the following 1 prime factor:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
5h7221
= 5h722
Base Conversions
The number two thousand eight hundred and one in 35 different bases