The Number

126828

One Hundred and Twenty-Six Thousand Eight Hundred and Twenty-Eight

In Base 18 Octodecimal Is

13d8018

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

126825
13d7f18
One Hundred and Twenty-Six Thousand Eight Hundred and Twenty-Five in Base 18 Octodecimal
126826
13d7g18
One Hundred and Twenty-Six Thousand Eight Hundred and Twenty-Six in Base 18 Octodecimal
126827
13d7h18
One Hundred and Twenty-Six Thousand Eight Hundred and Twenty-Seven in Base 18 Octodecimal
126829
13d8118
One Hundred and Twenty-Six Thousand Eight Hundred and Twenty-Nine in Base 18 Octodecimal
126830
13d8218
One Hundred and Twenty-Six Thousand Eight Hundred and Thirty in Base 18 Octodecimal
126831
13d8318
One Hundred and Twenty-Six Thousand Eight Hundred and Thirty-One in Base 18 Octodecimal

Scientific Notation

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

1.26828e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000eg330664052ce18

The reciprocal of 126828 in Base 18 Octodecimal.

Palindrome?

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

The number 13d8018 is not a palindrome.

Not A Prime Number

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

One hundred and twenty-six thousand eight hundred and twenty-eight is a composite number with 36 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty-six thousand eight hundred and twenty-eight is a composite number with 36 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 one hundred and twenty-six thousand eight hundred and twenty-eight has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
13
d18
Thirteen in Base 18 Octodecimal
271
f118
Two Hundred and Seventy-One in Base 18 Octodecimal

Prime Factorization

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

2182 · 3182 · d181 · f1181 = 13d8018

Base Conversions

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