The Number

82100

Eighty-Two Thousand One Hundred

In Base 9 Nonary Is

1345529

The numbers with a 9 subscript use Base 9 Nonary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

82097
1345489
Eighty-Two Thousand and Ninety-Seven in Base 9 Nonary
82098
1345509
Eighty-Two Thousand and Ninety-Eight in Base 9 Nonary
82099
1345519
Eighty-Two Thousand and Ninety-Nine in Base 9 Nonary
82101
1345539
Eighty-Two Thousand One Hundred and One in Base 9 Nonary
82102
1345549
Eighty-Two Thousand One Hundred and Two in Base 9 Nonary
82103
1345559
Eighty-Two Thousand One Hundred and Three in Base 9 Nonary

Scientific Notation

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

8.2100e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000642278638263768259

The reciprocal of 82100 in Base 9 Nonary.

Palindrome?

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

The number 1345529 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 one hundred is a composite number with 18 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Eighty-two thousand one hundred is a composite number with 18 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 one hundred has the following 3 prime factors:

2
29
Two in Base 9 Nonary
5
59
Five in Base 9 Nonary
821
11129
Eight Hundred and Twenty-One in Base 9 Nonary

Prime Factorization

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

292 · 592 · 111291 = 1345529

Base Conversions

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