The Number
12011
Twelve Thousand and Eleven
In Base 31 Untrigesimal Is
cfe31
The numbers with a 31 subscript use Base 31 Untrigesimal notation.
For more familiar numbers: See Twelve Thousand and Eleven 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.
1.2011e4
Reciprocal
A number multiplied with its reciprocal is one.
0.002erhs3c1k1e31
The reciprocal of 12011 in Base 31 Untrigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number cfe31 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twelve thousand and eleven is the 1440th prime number. See primes in Base 31 Untrigesimal
Not A Composite
Composites have more than just these two factors.
Twelve Thousand and Eleven is not a composite number because it has exactly two factors: One and Twelve Thousand and Eleven
Prime Factors
The number twelve thousand and eleven 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
cfe311
= cfe31
Base Conversions
The number twelve thousand and eleven in 35 different bases