The Number

12864

Twelve Thousand Eight Hundred and Sixty-Four

In Base 19 Nonadecimal Is

1gc119

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

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

Nearby Numbers

Positive, nonzero integers within three units

12861
1gbh19
Twelve Thousand Eight Hundred and Sixty-One in Base 19 Nonadecimal
12862
1gbi19
Twelve Thousand Eight Hundred and Sixty-Two in Base 19 Nonadecimal
12863
1gc019
Twelve Thousand Eight Hundred and Sixty-Three in Base 19 Nonadecimal
12865
1gc219
Twelve Thousand Eight Hundred and Sixty-Five in Base 19 Nonadecimal
12866
1gc319
Twelve Thousand Eight Hundred and Sixty-Six in Base 19 Nonadecimal
12867
1gc419
Twelve Thousand Eight Hundred and Sixty-Seven in Base 19 Nonadecimal

Scientific Notation

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

1.2864e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000a2935cbf2bd5819

The reciprocal of 12864 in Base 19 Nonadecimal.

Palindrome?

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

The number 1gc119 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 sixty-four is a composite number with 28 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Twelve thousand eight hundred and sixty-four is a composite number with 28 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 sixty-four has the following 3 prime factors:

2
219
Two in Base 19 Nonadecimal
3
319
Three in Base 19 Nonadecimal
67
3a19
Sixty-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

2196 · 3191 · 3a191 = 1gc119

Base Conversions

The number twelve thousand eight hundred and sixty-four in 35 different bases