The Number

131804

One Hundred and Thirty-One Thousand Eight Hundred and Four

In Base 13 Tridecimal Is

47cba13

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See One Hundred and Thirty-One Thousand Eight Hundred and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

131801
47cb713
One Hundred and Thirty-One Thousand Eight Hundred and One in Base 13 Tridecimal
131802
47cb813
One Hundred and Thirty-One Thousand Eight Hundred and Two in Base 13 Tridecimal
131803
47cb913
One Hundred and Thirty-One Thousand Eight Hundred and Three in Base 13 Tridecimal
131805
47cbb13
One Hundred and Thirty-One Thousand Eight Hundred and Five in Base 13 Tridecimal
131806
47cbc13
One Hundred and Thirty-One Thousand Eight Hundred and Six in Base 13 Tridecimal
131807
47cc013
One Hundred and Thirty-One Thousand Eight Hundred and Seven in Base 13 Tridecimal

Scientific Notation

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

1.31804e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00002a80c7753c790c913

The reciprocal of 131804 in Base 13 Tridecimal.

Palindrome?

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

The number 47cba13 is not a palindrome.

Not A Prime Number

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

One hundred and thirty-one thousand eight hundred and four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand eight hundred and four 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 one hundred and thirty-one thousand eight hundred and four has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
83
6513
Eighty-Three in Base 13 Tridecimal
397
24713
Three Hundred and Ninety-Seven in Base 13 Tridecimal

Prime Factorization

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

2132 · 65131 · 247131 = 47cba13

Base Conversions

The number one hundred and thirty-one thousand eight hundred and four in 35 different bases