The Number

13185

Thirteen Thousand One Hundred and Eighty-Five

In Base 19 Nonadecimal Is

1h9i19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

13182
1h9f19
Thirteen Thousand One Hundred and Eighty-Two in Base 19 Nonadecimal
13183
1h9g19
Thirteen Thousand One Hundred and Eighty-Three in Base 19 Nonadecimal
13184
1h9h19
Thirteen Thousand One Hundred and Eighty-Four in Base 19 Nonadecimal
13186
1ha019
Thirteen Thousand One Hundred and Eighty-Six in Base 19 Nonadecimal
13187
1ha119
Thirteen Thousand One Hundred and Eighty-Seven in Base 19 Nonadecimal
13188
1ha219
Thirteen Thousand One Hundred and Eighty-Eight in Base 19 Nonadecimal

Scientific Notation

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

1.3185e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0009gf2b5h2f029519

The reciprocal of 13185 in Base 19 Nonadecimal.

Palindrome?

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

The number 1h9i19 is not a palindrome.

Not A Prime Number

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

Thirteen thousand one hundred and eighty-five is a composite number with 12 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Thirteen thousand one hundred and eighty-five is a composite number with 12 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 thirteen thousand one hundred and eighty-five has the following 3 prime factors:

3
319
Three in Base 19 Nonadecimal
5
519
Five in Base 19 Nonadecimal
293
f819
Two Hundred and Ninety-Three in Base 19 Nonadecimal

Prime Factorization

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

3192 · 5191 · f8191 = 1h9i19

Base Conversions

The number thirteen thousand one hundred and eighty-five in 35 different bases