The Number

10165

Ten Thousand One Hundred and Sixty-Five

In Base 18 Octodecimal Is

1d6d18

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

For more familiar numbers: See Ten Thousand One Hundred and Sixty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

10162
1d6a18
Ten Thousand One Hundred and Sixty-Two in Base 18 Octodecimal
10163
1d6b18
Ten Thousand One Hundred and Sixty-Three in Base 18 Octodecimal
10164
1d6c18
Ten Thousand One Hundred and Sixty-Four in Base 18 Octodecimal
10166
1d6e18
Ten Thousand One Hundred and Sixty-Six in Base 18 Octodecimal
10167
1d6f18
Ten Thousand One Hundred and Sixty-Seven in Base 18 Octodecimal
10168
1d6g18
Ten Thousand One Hundred and Sixty-Eight in Base 18 Octodecimal

Scientific Notation

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

1.0165e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000a5g044ff3de6218

The reciprocal of 10165 in Base 18 Octodecimal.

Palindrome?

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

The number 1d6d18 is not a palindrome.

Not A Prime Number

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

Ten thousand one hundred and sixty-five 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.

Ten thousand one hundred and sixty-five 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 ten thousand one hundred and sixty-five has the following 3 prime factors:

5
518
Five in Base 18 Octodecimal
19
1118
Nineteen in Base 18 Octodecimal
107
5h18
One Hundred and 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

5181 · 11181 · 5h181 = 1d6d18

Base Conversions

The number ten thousand one hundred and sixty-five in 35 different bases