The Number

55991

Fifty-Five Thousand Nine Hundred and Ninety-One

In Base 12 Duodecimal Is

2849b12

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

For more familiar numbers: See Fifty-Five Thousand Nine Hundred and Ninety-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

55988
2849812
Fifty-Five Thousand Nine Hundred and Eighty-Eight in Base 12 Duodecimal
55989
2849912
Fifty-Five Thousand Nine Hundred and Eighty-Nine in Base 12 Duodecimal
55990
2849a12
Fifty-Five Thousand Nine Hundred and Ninety in Base 12 Duodecimal
55992
284a012
Fifty-Five Thousand Nine Hundred and Ninety-Two in Base 12 Duodecimal
55993
284a112
Fifty-Five Thousand Nine Hundred and Ninety-Three in Base 12 Duodecimal
55994
284a212
Fifty-Five Thousand Nine Hundred and Ninety-Four in Base 12 Duodecimal

Scientific Notation

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

5.5991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000453b58b3a17758b12

The reciprocal of 55991 in Base 12 Duodecimal.

Palindrome?

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

The number 2849b12 is not a palindrome.

Not A Prime Number

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

Fifty-five thousand nine hundred and ninety-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Fifty-five thousand nine hundred and ninety-one is a composite number with 8 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 fifty-five thousand nine hundred and ninety-one has the following 3 prime factors:

13
1112
Thirteen in Base 12 Duodecimal
59
4b12
Fifty-Nine in Base 12 Duodecimal
73
6112
Seventy-Three in Base 12 Duodecimal

Prime Factorization

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

11121 · 4b121 · 61121 = 2849b12

Base Conversions

The number fifty-five thousand nine hundred and ninety-one in 35 different bases