The Number

13958

Thirteen Thousand Nine Hundred and Fifty-Eight

In Base 18 Octodecimal Is

271818

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

For more familiar numbers: See Thirteen Thousand Nine Hundred and Fifty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13955
271518
Thirteen Thousand Nine Hundred and Fifty-Five in Base 18 Octodecimal
13956
271618
Thirteen Thousand Nine Hundred and Fifty-Six in Base 18 Octodecimal
13957
271718
Thirteen Thousand Nine Hundred and Fifty-Seven in Base 18 Octodecimal
13959
271918
Thirteen Thousand Nine Hundred and Fifty-Nine in Base 18 Octodecimal
13960
271a18
Thirteen Thousand Nine Hundred and Sixty in Base 18 Octodecimal
13961
271b18
Thirteen Thousand Nine Hundred and Sixty-One in Base 18 Octodecimal

Scientific Notation

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

1.3958e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000796daa3beh24c18

The reciprocal of 13958 in Base 18 Octodecimal.

Palindrome?

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

The number 271818 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 nine hundred and fifty-eight 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.

Thirteen thousand nine hundred and fifty-eight 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 thirteen thousand nine hundred and fifty-eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
7
718
Seven in Base 18 Octodecimal
997
31718
Nine Hundred and Ninety-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

2181 · 7181 · 317181 = 271818

Base Conversions

The number thirteen thousand nine hundred and fifty-eight in 35 different bases