The Number
20297
Twenty Thousand Two Hundred and Ninety-Seven
In Base 21 Unovigesimal Is
240b21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Twenty Thousand Two Hundred and Ninety-Seven 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.
2.0297e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0009c4be91bkd28521
The reciprocal of 20297 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 240b21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty thousand two hundred and ninety-seven is the 2293rd prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Twenty Thousand Two Hundred and Ninety-Seven is not a composite number because it has exactly two factors: One and Twenty Thousand Two Hundred and Ninety-Seven
Prime Factors
The number twenty thousand two hundred and ninety-seven 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
240b211
= 240b21
Base Conversions
The number twenty thousand two hundred and ninety-seven in 35 different bases