Nearby Numbers

Positive, nonzero integers within three units

28817

28al23

Twenty-Eight Thousand Eight Hundred and Seventeen in Base 23 Trivigesimal

28818

28am23

Twenty-Eight Thousand Eight Hundred and Eightteen in Base 23 Trivigesimal

28819

28b023

Twenty-Eight Thousand Eight Hundred and Nineteen in Base 23 Trivigesimal

28821

28b223

Twenty-Eight Thousand Eight Hundred and Twenty-One in Base 23 Trivigesimal

28822

28b323

Twenty-Eight Thousand Eight Hundred and Twenty-Two in Base 23 Trivigesimal

28823

28b423

Twenty-Eight Thousand Eight Hundred and Twenty-Three in Base 23 Trivigesimal

Scientific Notation

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

2.8820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0009g7d1ac723fk23

The reciprocal of 28820 in Base 23 Trivigesimal.

Palindrome?

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

The number 28b123 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 eight hundred and twenty is a composite number with 24 total factors (including 1 and itself).   See primes in Base 23 Trivigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand eight hundred and twenty is a composite number with 24 total factors (including 1 and itself).

Prime Factors

2

223

Two in Base 23 Trivigesimal

5

523

Five in Base 23 Trivigesimal

11

b23

Eleven in Base 23 Trivigesimal

131

5g23

One Hundred and Thirty-One in Base 23 Trivigesimal

Prime Factorization

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

2232 · 5231 · b231 · 5g231 = 28b123

Base Conversions

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