The Number

12648

Twelve Thousand Six Hundred and Forty-Eight

In Base 15 Quindecimal Is

3b3315

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12645
3b3015
Twelve Thousand Six Hundred and Forty-Five in Base 15 Quindecimal
12646
3b3115
Twelve Thousand Six Hundred and Forty-Six in Base 15 Quindecimal
12647
3b3215
Twelve Thousand Six Hundred and Forty-Seven in Base 15 Quindecimal
12649
3b3415
Twelve Thousand Six Hundred and Forty-Nine in Base 15 Quindecimal
12650
3b3515
Twelve Thousand Six Hundred and Fifty in Base 15 Quindecimal
12651
3b3615
Twelve Thousand Six Hundred and Fifty-One in Base 15 Quindecimal

Scientific Notation

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

1.2648e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0004008c1458c946c15

The reciprocal of 12648 in Base 15 Quindecimal.

Palindrome?

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

The number 3b3315 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 six hundred and forty-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Twelve thousand six hundred and forty-eight is a composite number with 32 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 six hundred and forty-eight has the following 4 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
17
1215
Seventeen in Base 15 Quindecimal
31
2115
Thirty-One in Base 15 Quindecimal

Prime Factorization

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

2153 · 3151 · 12151 · 21151 = 3b3315

Base Conversions

The number twelve thousand six hundred and forty-eight in 35 different bases