The Number

82217

Eighty-Two Thousand Two Hundred and Seventeen

In Base 21 Unovigesimal Is

8i9221

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

82214
8i8k21
Eighty-Two Thousand Two Hundred and Fourteen in Base 21 Unovigesimal
82215
8i9021
Eighty-Two Thousand Two Hundred and Fifteen in Base 21 Unovigesimal
82216
8i9121
Eighty-Two Thousand Two Hundred and Sixteen in Base 21 Unovigesimal
82218
8i9321
Eighty-Two Thousand Two Hundred and Eightteen in Base 21 Unovigesimal
82219
8i9421
Eighty-Two Thousand Two Hundred and Nineteen in Base 21 Unovigesimal
82220
8i9521
Eighty-Two Thousand Two Hundred and Twenty in Base 21 Unovigesimal

Scientific Notation

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

8.2217e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00027e3ak6e9k0ad21

The reciprocal of 82217 in Base 21 Unovigesimal.

Palindrome?

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

The number 8i9221 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 two hundred and seventeen is the 8039th prime number.   See primes in Base 21 Unovigesimal

Not A Composite

Composites have more than just these two factors.

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

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 two hundred and seventeen has the following 1 prime factor:

82217
8i9221
Eighty-Two Thousand Two Hundred and Seventeen in Base 21 Unovigesimal

Prime Factorization

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

8i92211 = 8i9221

Base Conversions

The number eighty-two thousand two hundred and seventeen in 35 different bases