The Number

78013

Seventy-Eight Thousand and Thirteen

In Base 15 Quindecimal Is

181ad15

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

For more familiar numbers: See Seventy-Eight Thousand and Thirteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

78010
181aa15
Seventy-Eight Thousand and Ten in Base 15 Quindecimal
78011
181ab15
Seventy-Eight Thousand and Eleven in Base 15 Quindecimal
78012
181ac15
Seventy-Eight Thousand and Twelve in Base 15 Quindecimal
78014
181ae15
Seventy-Eight Thousand and Fourteen in Base 15 Quindecimal
78015
181b015
Seventy-Eight Thousand and Fifteen in Base 15 Quindecimal
78016
181b115
Seventy-Eight Thousand and Sixteen in Base 15 Quindecimal

Scientific Notation

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

7.8013e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00009b0216b8b9537815

The reciprocal of 78013 in Base 15 Quindecimal.

Palindrome?

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

The number 181ad15 is not a palindrome.

Not A Prime Number

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

Seventy-eight thousand and thirteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Seventy-eight thousand and thirteen 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 seventy-eight thousand and thirteen has the following 3 prime factors:

13
d15
Thirteen in Base 15 Quindecimal
17
1215
Seventeen in Base 15 Quindecimal
353
18815
Three Hundred and Fifty-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

d151 · 12151 · 188151 = 181ad15

Base Conversions

The number seventy-eight thousand and thirteen in 35 different bases