The Number

82800

Eighty-Two Thousand Eight Hundred

In Base 21 Unovigesimal Is

8jfi21

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

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

Nearby Numbers

Positive, nonzero integers within three units

82797
8jff21
Eighty-Two Thousand Seven Hundred and Ninety-Seven in Base 21 Unovigesimal
82798
8jfg21
Eighty-Two Thousand Seven Hundred and Ninety-Eight in Base 21 Unovigesimal
82799
8jfh21
Eighty-Two Thousand Seven Hundred and Ninety-Nine in Base 21 Unovigesimal
82801
8jfj21
Eighty-Two Thousand Eight Hundred and One in Base 21 Unovigesimal
82802
8jfk21
Eighty-Two Thousand Eight Hundred and Two in Base 21 Unovigesimal
82803
8jg021
Eighty-Two Thousand Eight Hundred and Three in Base 21 Unovigesimal

Scientific Notation

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

8.2800e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000276h5h3ij6k3521

The reciprocal of 82800 in Base 21 Unovigesimal.

Palindrome?

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

The number 8jfi21 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 eight hundred is a composite number with 90 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 eight hundred is a composite number with 90 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 eight hundred has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
23
1221
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

2214 · 3212 · 5212 · 12211 = 8jfi21

Base Conversions

The number eighty-two thousand eight hundred in 35 different bases