The Number

82021

Eighty-Two Thousand and Twenty-One

In Base 14 Quattuordecimal Is

21c6914

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

82018
21c6614
Eighty-Two Thousand and Eightteen in Base 14 Quattuordecimal
82019
21c6714
Eighty-Two Thousand and Nineteen in Base 14 Quattuordecimal
82020
21c6814
Eighty-Two Thousand and Twenty in Base 14 Quattuordecimal
82022
21c6a14
Eighty-Two Thousand and Twenty-Two in Base 14 Quattuordecimal
82023
21c6b14
Eighty-Two Thousand and Twenty-Three in Base 14 Quattuordecimal
82024
21c6c14
Eighty-Two Thousand and Twenty-Four in Base 14 Quattuordecimal

Scientific Notation

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

8.2021e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000067b2b68d7bcc6514

The reciprocal of 82021 in Base 14 Quattuordecimal.

Palindrome?

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

The number 21c6914 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 twenty-one is the 8022nd prime number.   See primes in Base 14 Quattuordecimal

Not A Composite

Composites have more than just these two factors.

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

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 twenty-one has the following 1 prime factor:

82021
21c6914
Eighty-Two Thousand and Twenty-One in Base 14 Quattuordecimal

Prime Factorization

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

21c69141 = 21c6914

Base Conversions

The number eighty-two thousand and twenty-one in 35 different bases