The Number

27995

Twenty-Seven Thousand Nine Hundred and Ninety-Five

In Base 21 Unovigesimal Is

30a221

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27992
309k21
Twenty-Seven Thousand Nine Hundred and Ninety-Two in Base 21 Unovigesimal
27993
30a021
Twenty-Seven Thousand Nine Hundred and Ninety-Three in Base 21 Unovigesimal
27994
30a121
Twenty-Seven Thousand Nine Hundred and Ninety-Four in Base 21 Unovigesimal
27996
30a321
Twenty-Seven Thousand Nine Hundred and Ninety-Six in Base 21 Unovigesimal
27997
30a421
Twenty-Seven Thousand Nine Hundred and Ninety-Seven in Base 21 Unovigesimal
27998
30a521
Twenty-Seven Thousand Nine Hundred and Ninety-Eight in Base 21 Unovigesimal

Scientific Notation

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

2.7995e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0006jid1dkf5c64721

The reciprocal of 27995 in Base 21 Unovigesimal.

Palindrome?

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

The number 30a221 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-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand nine hundred and ninety-five 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 twenty-seven thousand nine hundred and ninety-five has the following 3 prime factors:

5
521
Five in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
509
13521
Five Hundred and Nine in Base 21 Unovigesimal

Prime Factorization

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

5211 · b211 · 135211 = 30a221

Base Conversions

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