The Number

128536

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

In Base 18 Octodecimal Is

140cg18

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

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

Nearby Numbers

Positive, nonzero integers within three units

128533
140cd18
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Three in Base 18 Octodecimal
128534
140ce18
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Four in Base 18 Octodecimal
128535
140cf18
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Five in Base 18 Octodecimal
128537
140ch18
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Seven in Base 18 Octodecimal
128538
140d018
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Eight in Base 18 Octodecimal
128539
140d118
One Hundred and Twenty-Eight Thousand Five Hundred and Thirty-Nine in Base 18 Octodecimal

Scientific Notation

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

1.28536e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000ecb07d06g90c918

The reciprocal of 128536 in Base 18 Octodecimal.

Palindrome?

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

The number 140cg18 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-eight thousand five hundred and thirty-six is a composite number with 8 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-eight thousand five hundred and thirty-six 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 one hundred and twenty-eight thousand five hundred and thirty-six has the following 2 prime factors:

2
218
Two in Base 18 Octodecimal
16067
2dab18
Sixteen Thousand and Sixty-Seven in Base 18 Octodecimal

Prime Factorization

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

2183 · 2dab181 = 140cg18

Base Conversions

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