Nearby Numbers

Positive, nonzero integers within three units

20025

304209

Twenty Thousand and Twenty-Five in Base 9 Nonary

20026

304219

Twenty Thousand and Twenty-Six in Base 9 Nonary

20027

304229

Twenty Thousand and Twenty-Seven in Base 9 Nonary

20029

304249

Twenty Thousand and Twenty-Nine in Base 9 Nonary

20030

304259

Twenty Thousand and Thirty in Base 9 Nonary

20031

304269

Twenty Thousand and Thirty-One in Base 9 Nonary

Scientific Notation

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

2.0028e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000284728433505422069

The reciprocal of 20028 in Base 9 Nonary.

Palindrome?

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

The number 304239 is not a palindrome.

Not A Prime Number

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

Twenty thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Twenty thousand and twenty-eight is a composite number with 12 total factors (including 1 and itself).

Prime Factors

2

29

Two in Base 9 Nonary

3

39

Three in Base 9 Nonary

1669

22549

One Thousand Six Hundred and Sixty-Nine in Base 9 Nonary

Prime Factorization

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

292 · 391 · 225491 = 304239

Base Conversions

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