The Number
18133
Eightteen Thousand One Hundred and Thirty-Three
In Base 21 Unovigesimal Is
1k2a21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Eightteen Thousand One Hundred and Thirty-Three 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.
1.8133e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000af4hbgdf52eae21
The reciprocal of 18133 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1k2a21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Eightteen thousand one hundred and thirty-three is the 2079th prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Eightteen Thousand One Hundred and Thirty-Three is not a composite number because it has exactly two factors: One and Eightteen Thousand One Hundred and Thirty-Three
Prime Factors
The number eightteen thousand one hundred and thirty-three 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
1k2a211
= 1k2a21
Base Conversions
The number eightteen thousand one hundred and thirty-three in 35 different bases