The Number

27645

Twenty-Seven Thousand Six Hundred and Forty-Five

In Base 12 Duodecimal Is

13bb912

The numbers with a 12 subscript use Base 12 Duodecimal notation.

For more familiar numbers: See Twenty-Seven Thousand Six Hundred and Forty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27642
13bb612
Twenty-Seven Thousand Six Hundred and Forty-Two in Base 12 Duodecimal
27643
13bb712
Twenty-Seven Thousand Six Hundred and Forty-Three in Base 12 Duodecimal
27644
13bb812
Twenty-Seven Thousand Six Hundred and Forty-Four in Base 12 Duodecimal
27646
13bba12
Twenty-Seven Thousand Six Hundred and Forty-Six in Base 12 Duodecimal
27647
13bbb12
Twenty-Seven Thousand Six Hundred and Forty-Seven in Base 12 Duodecimal
27648
1400012
Twenty-Seven Thousand Six Hundred and Forty-Eight in Base 12 Duodecimal

Scientific Notation

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

2.7645e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000090018303969866612

The reciprocal of 27645 in Base 12 Duodecimal.

Palindrome?

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

The number 13bb912 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand six hundred and forty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand six hundred and forty-five is a composite number with 16 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 twenty-seven thousand six hundred and forty-five has the following 4 prime factors:

3
312
Three in Base 12 Duodecimal
5
512
Five in Base 12 Duodecimal
19
1712
Nineteen in Base 12 Duodecimal
97
8112
Ninety-Seven in Base 12 Duodecimal

Prime Factorization

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

3121 · 5121 · 17121 · 81121 = 13bb912

Base Conversions

The number twenty-seven thousand six hundred and forty-five in 35 different bases