The Number

9921

Nine Thousand Nine Hundred and Twenty-One

In Base 30 Trigesimal Is

b0l30

The numbers with a 30 subscript use Base 30 Trigesimal notation.

For more familiar numbers: See Nine Thousand Nine Hundred and Twenty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

9918
b0i30
Nine Thousand Nine Hundred and Eightteen in Base 30 Trigesimal
9919
b0j30
Nine Thousand Nine Hundred and Nineteen in Base 30 Trigesimal
9920
b0k30
Nine Thousand Nine Hundred and Twenty in Base 30 Trigesimal
9922
b0m30
Nine Thousand Nine Hundred and Twenty-Two in Base 30 Trigesimal
9923
b0n30
Nine Thousand Nine Hundred and Twenty-Three in Base 30 Trigesimal
9924
b0o30
Nine Thousand Nine Hundred and Twenty-Four in Base 30 Trigesimal

Scientific Notation

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

9.921e3

Reciprocal

A number multiplied with its reciprocal is one.

0.002ljaeq9nb9r930

The reciprocal of 9921 in Base 30 Trigesimal.

Palindrome?

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

The number b0l30 is not a palindrome.

Not A Prime Number

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

Nine thousand nine hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Nine thousand nine hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number nine thousand nine hundred and twenty-one has the following 2 prime factors:

3
330
Three in Base 30 Trigesimal
3307
3k730
Three Thousand Three Hundred and 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

3301 · 3k7301 = b0l30

Base Conversions

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