The Number

82009

Eighty-Two Thousand and Nine

In Base 15 Quindecimal Is

1947415

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Eighty-Two Thousand and Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

82006
1947115
Eighty-Two Thousand and Six in Base 15 Quindecimal
82007
1947215
Eighty-Two Thousand and Seven in Base 15 Quindecimal
82008
1947315
Eighty-Two Thousand and Eight in Base 15 Quindecimal
82010
1947515
Eighty-Two Thousand and Ten in Base 15 Quindecimal
82011
1947615
Eighty-Two Thousand and Eleven in Base 15 Quindecimal
82012
1947715
Eighty-Two Thousand and Twelve in Base 15 Quindecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

8.2009e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000093d650134a82da15

The reciprocal of 82009 in Base 15 Quindecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 1947415 is not a palindrome.

A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Eighty-two thousand and nine is the 8020th prime number.   See primes in Base 15 Quindecimal

Not A Composite

Composites have more than just these two factors.

Eighty-Two Thousand and Nine is not a composite number because it has exactly two factors: One and Eighty-Two Thousand and Nine

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number eighty-two thousand and nine has the following 1 prime factor:

82009
1947415
Eighty-Two Thousand and Nine in Base 15 Quindecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

19474151 = 1947415

Base Conversions

The number eighty-two thousand and nine in 35 different bases