The Number

27828

Twenty-Seven Thousand Eight Hundred and Twenty-Eight

In Base 11 Undecimal Is

199a911

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27825
199a611
Twenty-Seven Thousand Eight Hundred and Twenty-Five in Base 11 Undecimal
27826
199a711
Twenty-Seven Thousand Eight Hundred and Twenty-Six in Base 11 Undecimal
27827
199a811
Twenty-Seven Thousand Eight Hundred and Twenty-Seven in Base 11 Undecimal
27829
199aa11
Twenty-Seven Thousand Eight Hundred and Twenty-Nine in Base 11 Undecimal
27830
19a0011
Twenty-Seven Thousand Eight Hundred and Thirty in Base 11 Undecimal
27831
19a0111
Twenty-Seven Thousand Eight Hundred and Thirty-One in Base 11 Undecimal

Scientific Notation

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

2.7828e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00005872aa13218853211

The reciprocal of 27828 in Base 11 Undecimal.

Palindrome?

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

The number 199a911 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 eight hundred and twenty-eight is a composite number with 18 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand eight hundred and twenty-eight is a composite number with 18 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 eight hundred and twenty-eight has the following 3 prime factors:

2
211
Two in Base 11 Undecimal
3
311
Three in Base 11 Undecimal
773
64311
Seven Hundred and Seventy-Three in Base 11 Undecimal

Prime Factorization

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

2112 · 3112 · 643111 = 199a911

Base Conversions

The number twenty-seven thousand eight hundred and twenty-eight in 35 different bases