The Number
81000
Eighty-One Thousand
In Base 35 Pentatrigesimal Is
1v4a35
The numbers with a 35 subscript use Base 35 Pentatrigesimal notation.
For more familiar numbers: See Eighty-One Thousand 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.
8.1000e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000iiemaq6u2xn35
The reciprocal of 81000 in Base 35 Pentatrigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1v4a35 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Eighty-one thousand is a composite number with 80 total factors (including 1 and itself). See primes in Base 35 Pentatrigesimal
A Composite
Composites have more than just these two factors.
Eighty-one thousand is a composite number with 80 total factors (including 1 and itself).
Prime Factors
The number eighty-one thousand has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2353
·
3354
·
5353
= 1v4a35
Base Conversions
The number eighty-one thousand in 35 different bases