Nearby Numbers

Positive, nonzero integers within three units

28831

327j21

Twenty-Eight Thousand Eight Hundred and Thirty-One in Base 21 Unovigesimal

28832

327k21

Twenty-Eight Thousand Eight Hundred and Thirty-Two in Base 21 Unovigesimal

28833

328021

Twenty-Eight Thousand Eight Hundred and Thirty-Three in Base 21 Unovigesimal

28835

328221

Twenty-Eight Thousand Eight Hundred and Thirty-Five in Base 21 Unovigesimal

28836

328321

Twenty-Eight Thousand Eight Hundred and Thirty-Six in Base 21 Unovigesimal

28837

328421

Twenty-Eight Thousand Eight Hundred and Thirty-Seven in Base 21 Unovigesimal

Scientific Notation

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

2.8834e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0006fda12jdea5jf21

The reciprocal of 28834 in Base 21 Unovigesimal.

Palindrome?

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

The number 328121 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 thirty-four is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand eight hundred and thirty-four is a composite number with 8 total factors (including 1 and itself).

Prime Factors

2

221

Two in Base 21 Unovigesimal

13

d21

Thirteen in Base 21 Unovigesimal

1109

2ah21

One Thousand One Hundred and Nine in Base 21 Unovigesimal

Prime Factorization

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

2211 · d211 · 2ah211 = 328121

Base Conversions

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