The Number
30103
Thirty Thousand One Hundred and Three
In Base 21 Unovigesimal Is
355a21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Thirty Thousand One Hundred and 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.
3.0103e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00069e1i3d8kb1821
The reciprocal of 30103 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 355a21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Thirty thousand one hundred and three is the 3255th prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Thirty Thousand One Hundred and Three is not a composite number because it has exactly two factors: One and Thirty Thousand One Hundred and Three
Prime Factors
The number thirty thousand one hundred and 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
355a211
= 355a21
Base Conversions
The number thirty thousand one hundred and three in 35 different bases