The Number

82018

Eighty-Two Thousand and Eightteen

In Base 15 Quindecimal Is

1947d15

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

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

Nearby Numbers

Positive, nonzero integers within three units

82015
1947a15
Eighty-Two Thousand and Fifteen in Base 15 Quindecimal
82016
1947b15
Eighty-Two Thousand and Sixteen in Base 15 Quindecimal
82017
1947c15
Eighty-Two Thousand and Seventeen in Base 15 Quindecimal
82019
1947e15
Eighty-Two Thousand and Nineteen in Base 15 Quindecimal
82020
1948015
Eighty-Two Thousand and Twenty in Base 15 Quindecimal
82021
1948115
Eighty-Two Thousand and Twenty-One in Base 15 Quindecimal

Scientific Notation

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

8.2018e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000093d2d87668023615

The reciprocal of 82018 in Base 15 Quindecimal.

Palindrome?

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

The number 1947d15 is not a palindrome.

Not A Prime Number

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

Eighty-two thousand and eightteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Eighty-two thousand and eightteen is a composite number with 8 total factors (including 1 and itself).

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 eightteen has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
23
1815
Twenty-Three in Base 15 Quindecimal
1783
7dd15
One Thousand Seven Hundred and Eighty-Three in Base 15 Quindecimal

Prime Factorization

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

2151 · 18151 · 7dd151 = 1947d15

Base Conversions

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