The Number

12005

Twelve Thousand and Five

In Base 19 Nonadecimal Is

1e4g19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

For more familiar numbers: See Twelve Thousand and Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12002
1e4d19
Twelve Thousand and Two in Base 19 Nonadecimal
12003
1e4e19
Twelve Thousand and Three in Base 19 Nonadecimal
12004
1e4f19
Twelve Thousand and Four in Base 19 Nonadecimal
12006
1e4h19
Twelve Thousand and Six in Base 19 Nonadecimal
12007
1e4i19
Twelve Thousand and Seven in Base 19 Nonadecimal
12008
1e5019
Twelve Thousand and Eight in Base 19 Nonadecimal

Scientific Notation

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

1.2005e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ag4g58dafdagh19

The reciprocal of 12005 in Base 19 Nonadecimal.

Palindrome?

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

The number 1e4g19 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 and five is a composite number with 10 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Twelve thousand and five is a composite number with 10 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 and five has the following 2 prime factors:

5
519
Five in Base 19 Nonadecimal
7
719
Seven in Base 19 Nonadecimal

Prime Factorization

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

5191 · 7194 = 1e4g19

Base Conversions

The number twelve thousand and five in 35 different bases