The Number

138108

One Hundred and Thirty-Eight Thousand One Hundred and Eight

In Base 28 Octovigesimal Is

684c28

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

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

Nearby Numbers

Positive, nonzero integers within three units

138105
684928
One Hundred and Thirty-Eight Thousand One Hundred and Five in Base 28 Octovigesimal
138106
684a28
One Hundred and Thirty-Eight Thousand One Hundred and Six in Base 28 Octovigesimal
138107
684b28
One Hundred and Thirty-Eight Thousand One Hundred and Seven in Base 28 Octovigesimal
138109
684d28
One Hundred and Thirty-Eight Thousand One Hundred and Nine in Base 28 Octovigesimal
138110
684e28
One Hundred and Thirty-Eight Thousand One Hundred and Ten in Base 28 Octovigesimal
138111
684f28
One Hundred and Thirty-Eight Thousand One Hundred and Eleven in Base 28 Octovigesimal

Scientific Notation

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

1.38108e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0004ch6algggqda28

The reciprocal of 138108 in Base 28 Octovigesimal.

Palindrome?

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

The number 684c28 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 thirty-eight thousand one hundred and eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-eight thousand one hundred and eight is a composite number with 24 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 thirty-eight thousand one hundred and eight has the following 4 prime factors:

2
228
Two in Base 28 Octovigesimal
3
328
Three in Base 28 Octovigesimal
17
h28
Seventeen in Base 28 Octovigesimal
677
o528
Six Hundred and Seventy-Seven in Base 28 Octovigesimal

Prime Factorization

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

2282 · 3281 · h281 · o5281 = 684c28

Base Conversions

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