The Number

82242

Eighty-Two Thousand Two Hundred and Forty-Two

In Base 21 Unovigesimal Is

8ia621

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

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

Nearby Numbers

Positive, nonzero integers within three units

82239
8ia321
Eighty-Two Thousand Two Hundred and Thirty-Nine in Base 21 Unovigesimal
82240
8ia421
Eighty-Two Thousand Two Hundred and Forty in Base 21 Unovigesimal
82241
8ia521
Eighty-Two Thousand Two Hundred and Forty-One in Base 21 Unovigesimal
82243
8ia721
Eighty-Two Thousand Two Hundred and Forty-Three in Base 21 Unovigesimal
82244
8ia821
Eighty-Two Thousand Two Hundred and Forty-Four in Base 21 Unovigesimal
82245
8ia921
Eighty-Two Thousand Two Hundred and Forty-Five in Base 21 Unovigesimal

Scientific Notation

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

8.2242e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00027dhi2d381h7g21

The reciprocal of 82242 in Base 21 Unovigesimal.

Palindrome?

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

The number 8ia621 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 two hundred and forty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Eighty-two thousand two hundred and forty-two is a composite number with 16 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 two hundred and forty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
1523
39b21
One Thousand Five Hundred and Twenty-Three in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3213 · 39b211 = 8ia621

Base Conversions

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