The Number

19995

Nineteen Thousand Nine Hundred and Ninety-Five

In Base 15 Quindecimal Is

5dd015

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Nineteen Thousand Nine Hundred and Ninety-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

19992
5dcc15
Nineteen Thousand Nine Hundred and Ninety-Two in Base 15 Quindecimal
19993
5dcd15
Nineteen Thousand Nine Hundred and Ninety-Three in Base 15 Quindecimal
19994
5dce15
Nineteen Thousand Nine Hundred and Ninety-Four in Base 15 Quindecimal
19996
5dd115
Nineteen Thousand Nine Hundred and Ninety-Six in Base 15 Quindecimal
19997
5dd215
Nineteen Thousand Nine Hundred and Ninety-Seven in Base 15 Quindecimal
19998
5dd315
Nineteen Thousand Nine Hundred and Ninety-Eight in Base 15 Quindecimal

Scientific Notation

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

1.9995e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00027ea1896e4a84e15

The reciprocal of 19995 in Base 15 Quindecimal.

Palindrome?

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

The number 5dd015 is not a palindrome.

Not A Prime Number

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

Nineteen thousand nine hundred and ninety-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Nineteen thousand nine hundred and ninety-five 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 nineteen thousand nine hundred and ninety-five has the following 4 prime factors:

3
315
Three in Base 15 Quindecimal
5
515
Five in Base 15 Quindecimal
31
2115
Thirty-One in Base 15 Quindecimal
43
2d15
Forty-Three in Base 15 Quindecimal

Prime Factorization

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

3151 · 5151 · 21151 · 2d151 = 5dd015

Base Conversions

The number nineteen thousand nine hundred and ninety-five in 35 different bases