The Number

12819

Twelve Thousand Eight Hundred and Nineteen

In Base 13 Tridecimal Is

5ab113

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

For more familiar numbers: See Twelve Thousand Eight Hundred and Nineteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12816
5aab13
Twelve Thousand Eight Hundred and Sixteen in Base 13 Tridecimal
12817
5aac13
Twelve Thousand Eight Hundred and Seventeen in Base 13 Tridecimal
12818
5ab013
Twelve Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
12820
5ab213
Twelve Thousand Eight Hundred and Twenty in Base 13 Tridecimal
12821
5ab313
Twelve Thousand Eight Hundred and Twenty-One in Base 13 Tridecimal
12822
5ab413
Twelve Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal

Scientific Notation

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

1.2819e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00022c6c674958767813

The reciprocal of 12819 in Base 13 Tridecimal.

Palindrome?

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

The number 5ab113 is not a palindrome.

Not A Prime Number

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

Twelve thousand eight hundred and nineteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Twelve thousand eight hundred and nineteen is a composite number with 4 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 twelve thousand eight hundred and nineteen has the following 2 prime factors:

3
313
Three in Base 13 Tridecimal
4273
1c3913
Four Thousand Two Hundred and Seventy-Three in Base 13 Tridecimal

Prime Factorization

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

3131 · 1c39131 = 5ab113

Base Conversions

The number twelve thousand eight hundred and nineteen in 35 different bases