The Number

26638

Twenty-Six Thousand Six Hundred and Thirty-Eight

In Base 28 Octovigesimal Is

15ra28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

26635
15r728
Twenty-Six Thousand Six Hundred and Thirty-Five in Base 28 Octovigesimal
26636
15r828
Twenty-Six Thousand Six Hundred and Thirty-Six in Base 28 Octovigesimal
26637
15r928
Twenty-Six Thousand Six Hundred and Thirty-Seven in Base 28 Octovigesimal
26639
15rb28
Twenty-Six Thousand Six Hundred and Thirty-Nine in Base 28 Octovigesimal
26640
15rc28
Twenty-Six Thousand Six Hundred and Forty in Base 28 Octovigesimal
26641
15rd28
Twenty-Six Thousand Six Hundred and Forty-One in Base 28 Octovigesimal

Scientific Notation

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

2.6638e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000n2299d50aoq28

The reciprocal of 26638 in Base 28 Octovigesimal.

Palindrome?

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

The number 15ra28 is not a palindrome.

Not A Prime Number

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

Twenty-six thousand six hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Twenty-six thousand six hundred and thirty-eight is a composite number with 8 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 twenty-six thousand six hundred and thirty-eight has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
19
j28
Nineteen in Base 28 Octovigesimal
701
p128
Seven Hundred and One in Base 28 Octovigesimal

Prime Factorization

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

2281 · j281 · p1281 = 15ra28

Base Conversions

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