The Number
85109
Eighty-Five Thousand One Hundred and Nine
In Base 12 Duodecimal Is
4130512
The numbers with a 12 subscript use Base 12 Duodecimal notation.
For more familiar numbers: See Eighty-Five Thousand One Hundred and Nine 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.
8.5109e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00002b10167aa4b0b5312
The reciprocal of 85109 in Base 12 Duodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 4130512 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Eighty-five thousand one hundred and nine is the 8289th prime number. See primes in Base 12 Duodecimal
Not A Composite
Composites have more than just these two factors.
Eighty-Five Thousand One Hundred and Nine is not a composite number because it has exactly two factors: One and Eighty-Five Thousand One Hundred and Nine
Prime Factors
The number eighty-five thousand one hundred and nine 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
41305121
= 4130512
Base Conversions
The number eighty-five thousand one hundred and nine in 35 different bases