The Number
25013
Twenty-Five Thousand and Thirteen
In Base 21 Unovigesimal Is
2ef221
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Twenty-Five Thousand and Thirteen 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.
2.5013e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0007g5i218j6aebd21
The reciprocal of 25013 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 2ef221 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-five thousand and thirteen is the 2763rd prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Twenty-Five Thousand and Thirteen is not a composite number because it has exactly two factors: One and Twenty-Five Thousand and Thirteen
Prime Factors
The number twenty-five thousand and thirteen 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
2ef2211
= 2ef221
Base Conversions
The number twenty-five thousand and thirteen in 35 different bases