The Number

138229

One Hundred and Thirty-Eight Thousand Two Hundred and Twenty-Nine

In Base 18 Octodecimal Is

15cb718

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

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

Nearby Numbers

Positive, nonzero integers within three units

138226
15cb418
One Hundred and Thirty-Eight Thousand Two Hundred and Twenty-Six in Base 18 Octodecimal
138227
15cb518
One Hundred and Thirty-Eight Thousand Two Hundred and Twenty-Seven in Base 18 Octodecimal
138228
15cb618
One Hundred and Thirty-Eight Thousand Two Hundred and Twenty-Eight in Base 18 Octodecimal
138230
15cb818
One Hundred and Thirty-Eight Thousand Two Hundred and Thirty in Base 18 Octodecimal
138231
15cb918
One Hundred and Thirty-Eight Thousand Two Hundred and Thirty-One in Base 18 Octodecimal
138232
15cba18
One Hundred and Thirty-Eight Thousand Two Hundred and Thirty-Two in Base 18 Octodecimal

Scientific Notation

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

1.38229e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000dc108fh066h8418

The reciprocal of 138229 in Base 18 Octodecimal.

Palindrome?

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

The number 15cb718 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 two hundred and twenty-nine is a composite number with 16 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 thirty-eight thousand two hundred and twenty-nine is a composite number with 16 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 two hundred and twenty-nine has the following 3 prime factors:

7
718
Seven in Base 18 Octodecimal
13
d18
Thirteen in Base 18 Octodecimal
31
1d18
Thirty-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

7183 · d181 · 1d181 = 15cb718

Base Conversions

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