The Number
84131
Eighty-Four Thousand One Hundred and Thirty-One
In Base 21 Unovigesimal Is
91g521
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Eighty-Four Thousand One Hundred and Thirty-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.
8.4131e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00026b93083f3a5621
The reciprocal of 84131 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 91g521 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Eighty-four thousand one hundred and thirty-one is the 8201st prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Eighty-Four Thousand One Hundred and Thirty-One is not a composite number because it has exactly two factors: One and Eighty-Four Thousand One Hundred and Thirty-One
Prime Factors
The number eighty-four thousand one hundred and thirty-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
91g5211
= 91g521
Base Conversions
The number eighty-four thousand one hundred and thirty-one in 35 different bases