The Number

255021

Two Hundred and Fifty-Five Thousand and Twenty-One

In Base 13 Tridecimal Is

8c10013

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

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

Nearby Numbers

Positive, nonzero integers within three units

255018
8c0ca13
Two Hundred and Fifty-Five Thousand and Eightteen in Base 13 Tridecimal
255019
8c0cb13
Two Hundred and Fifty-Five Thousand and Nineteen in Base 13 Tridecimal
255020
8c0cc13
Two Hundred and Fifty-Five Thousand and Twenty in Base 13 Tridecimal
255022
8c10113
Two Hundred and Fifty-Five Thousand and Twenty-Two in Base 13 Tridecimal
255023
8c10213
Two Hundred and Fifty-Five Thousand and Twenty-Three in Base 13 Tridecimal
255024
8c10313
Two Hundred and Fifty-Five Thousand 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.

2.55021e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000015c08b0319c609813

The reciprocal of 255021 in Base 13 Tridecimal.

Palindrome?

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

The number 8c10013 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 and fifty-five thousand and twenty-one is a composite number with 12 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Two hundred and fifty-five thousand and twenty-one is a composite number with 12 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 and fifty-five thousand and twenty-one has the following 3 prime factors:

3
313
Three in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
503
2c913
Five Hundred and Three in Base 13 Tridecimal

Prime Factorization

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

3131 · 10132 · 2c9131 = 8c10013

Base Conversions

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