The Number
20117
Twenty Thousand One Hundred and Seventeen
In Base 21 Unovigesimal Is
23ck21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Twenty Thousand One Hundred and Seventeen 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.
2.0117e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0009e07e2d1i8f3d21
The reciprocal of 20117 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 23ck21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty thousand one hundred and seventeen is the 2275th prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Twenty Thousand One Hundred and Seventeen is not a composite number because it has exactly two factors: One and Twenty Thousand One Hundred and Seventeen
Prime Factors
The number twenty thousand one hundred and seventeen 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
23ck211
= 23ck21
Base Conversions
The number twenty thousand one hundred and seventeen in 35 different bases