The Number

82121

Eighty-Two Thousand One Hundred and Twenty-One

In Base 3 Ternary Is

110111221123

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

82118
110111221023
Eighty-Two Thousand One Hundred and Eightteen in Base 3 Ternary
82119
110111221103
Eighty-Two Thousand One Hundred and Nineteen in Base 3 Ternary
82120
110111221113
Eighty-Two Thousand One Hundred and Twenty in Base 3 Ternary
82122
110111221203
Eighty-Two Thousand One Hundred and Twenty-Two in Base 3 Ternary
82123
110111221213
Eighty-Two Thousand One Hundred and Twenty-Three in Base 3 Ternary
82124
110111221223
Eighty-Two Thousand One Hundred and Twenty-Four in Base 3 Ternary

Scientific Notation

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

8.2121e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000000000020110201200022202000012122220202223

The reciprocal of 82121 in Base 3 Ternary.

Palindrome?

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

The number 110111221123 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 and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Eighty-two thousand one hundred and twenty-one is a composite number with 4 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 and twenty-one has the following 2 prime factors:

13
1113
Thirteen in Base 3 Ternary
6317
221222223
Six Thousand Three Hundred and Seventeen in Base 3 Ternary

Prime Factorization

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

11131 · 2212222231 = 110111221123

Base Conversions

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