Nearby Numbers

Positive, nonzero integers within three units

28428

187828

Twenty-Eight Thousand Four Hundred and Twenty-Eight in Base 28 Octovigesimal

28429

187928

Twenty-Eight Thousand Four Hundred and Twenty-Nine in Base 28 Octovigesimal

28430

187a28

Twenty-Eight Thousand Four Hundred and Thirty in Base 28 Octovigesimal

28432

187c28

Twenty-Eight Thousand Four Hundred and Thirty-Two in Base 28 Octovigesimal

28433

187d28

Twenty-Eight Thousand Four Hundred and Thirty-Three in Base 28 Octovigesimal

28434

187e28

Twenty-Eight Thousand Four Hundred and Thirty-Four in Base 28 Octovigesimal

Scientific Notation

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

2.8431e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000lh9d29f8ojk28

The reciprocal of 28431 in Base 28 Octovigesimal.

Palindrome?

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

The number 187b28 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand four hundred and thirty-one is a composite number with 16 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand four hundred and thirty-one is a composite number with 16 total factors (including 1 and itself).

Prime Factors

3

328

Three in Base 28 Octovigesimal

13

d28

Thirteen in Base 28 Octovigesimal

Prime Factorization

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

3287 · d281 = 187b28

Base Conversions

The number twenty-eight thousand four hundred and thirty-one in 35 different bases