The Number
102101
One Hundred and Two Thousand One Hundred and One
In Base 21 Unovigesimal Is
b0ak21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See One Hundred and Two Thousand One Hundred and One 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.
1.02101e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0001j005b40g1af421
The reciprocal of 102101 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number b0ak21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One hundred and two thousand one hundred and one is the 9778th prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
One Hundred and Two Thousand One Hundred and One is not a composite number because it has exactly two factors: One and One Hundred and Two Thousand One Hundred and One
Prime Factors
The number one hundred and two thousand one hundred and one 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
b0ak211
= b0ak21
Base Conversions
The number one hundred and two thousand one hundred and one in 35 different bases