The Number

27991

Twenty-Seven Thousand Nine Hundred and Ninety-One

In Base 6 Senary Is

3333316

The numbers with a 6 subscript use Base 6 Senary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27988
3333246
Twenty-Seven Thousand Nine Hundred and Eighty-Eight in Base 6 Senary
27989
3333256
Twenty-Seven Thousand Nine Hundred and Eighty-Nine in Base 6 Senary
27990
3333306
Twenty-Seven Thousand Nine Hundred and Ninety in Base 6 Senary
27992
3333326
Twenty-Seven Thousand Nine Hundred and Ninety-Two in Base 6 Senary
27993
3333336
Twenty-Seven Thousand Nine Hundred and Ninety-Three in Base 6 Senary
27994
3333346
Twenty-Seven Thousand Nine Hundred and Ninety-Four in Base 6 Senary

Scientific Notation

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

2.7991e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000140001112005114434346

The reciprocal of 27991 in Base 6 Senary.

Palindrome?

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

The number 3333316 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 nine hundred and ninety-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Twenty-seven thousand nine hundred and ninety-one is a composite number with 4 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 nine hundred and ninety-one has the following 2 prime factors:

23
356
Twenty-Three in Base 6 Senary
1217
53456
One Thousand Two Hundred and Seventeen in Base 6 Senary

Prime Factorization

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

3561 · 534561 = 3333316

Base Conversions

The number twenty-seven thousand nine hundred and ninety-one in 35 different bases