The Number

27800

Twenty-Seven Thousand Eight Hundred

In Base 28 Octovigesimal Is

17co28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

27797
17cl28
Twenty-Seven Thousand Seven Hundred and Ninety-Seven in Base 28 Octovigesimal
27798
17cm28
Twenty-Seven Thousand Seven Hundred and Ninety-Eight in Base 28 Octovigesimal
27799
17cn28
Twenty-Seven Thousand Seven Hundred and Ninety-Nine in Base 28 Octovigesimal
27801
17cp28
Twenty-Seven Thousand Eight Hundred and One in Base 28 Octovigesimal
27802
17cq28
Twenty-Seven Thousand Eight Hundred and Two in Base 28 Octovigesimal
27803
17cr28
Twenty-Seven Thousand Eight Hundred and Three in Base 28 Octovigesimal

Scientific Notation

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

2.7800e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000m3253q9212628

The reciprocal of 27800 in Base 28 Octovigesimal.

Palindrome?

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

The number 17co28 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 is a composite number with 24 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Twenty-seven thousand eight hundred is a composite number with 24 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 has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
5
528
Five in Base 28 Octovigesimal
139
4r28
One Hundred and Thirty-Nine in Base 28 Octovigesimal

Prime Factorization

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

2283 · 5282 · 4r281 = 17co28

Base Conversions

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