Nearby Numbers

Positive, nonzero integers within three units

21930

ob030

Twenty-One Thousand Nine Hundred and Thirty in Base 30 Trigesimal

21931

ob130

Twenty-One Thousand Nine Hundred and Thirty-One in Base 30 Trigesimal

21932

ob230

Twenty-One Thousand Nine Hundred and Thirty-Two in Base 30 Trigesimal

21934

ob430

Twenty-One Thousand Nine Hundred and Thirty-Four in Base 30 Trigesimal

21935

ob530

Twenty-One Thousand Nine Hundred and Thirty-Five in Base 30 Trigesimal

21936

ob630

Twenty-One Thousand Nine Hundred and Thirty-Six in Base 30 Trigesimal

Scientific Notation

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

2.1933e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0016rrhie9q5fe30

The reciprocal of 21933 in Base 30 Trigesimal.

Palindrome?

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

The number ob330 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand nine hundred and thirty-three is a composite number with 6 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand nine hundred and thirty-three is a composite number with 6 total factors (including 1 and itself).

Prime Factors

3

330

Three in Base 30 Trigesimal

2437

2l730

Two Thousand Four Hundred and Thirty-Seven in Base 30 Trigesimal

Prime Factorization

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

3302 · 2l7301 = ob330

Base Conversions

The number twenty-one thousand nine hundred and thirty-three in 35 different bases