The Number

200821

Two Hundred Thousand Eight Hundred and Twenty-One

In Base 13 Tridecimal Is

7053a13

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

200818
7053713
Two Hundred Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
200819
7053813
Two Hundred Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
200820
7053913
Two Hundred Thousand Eight Hundred and Twenty in Base 13 Tridecimal
200822
7053b13
Two Hundred Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
200823
7053c13
Two Hundred Thousand Eight Hundred and Twenty-Three in Base 13 Tridecimal
200824
7054013
Two Hundred Thousand Eight Hundred and Twenty-Four in Base 13 Tridecimal

Scientific Notation

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

2.00821e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001b05c9634b1007b13

The reciprocal of 200821 in Base 13 Tridecimal.

Palindrome?

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

The number 7053a13 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Two hundred thousand eight hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Two hundred thousand eight 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 two hundred thousand eight hundred and twenty-one has the following 2 prime factors:

17
1413
Seventeen in Base 13 Tridecimal
11813
54b913
Eleven Thousand Eight Hundred and Thirteen in Base 13 Tridecimal

Prime Factorization

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

14131 · 54b9131 = 7053a13

Base Conversions

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