The Number

9821

Nine Thousand Eight Hundred and Twenty-One

In Base 14 Quattuordecimal Is

381714

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

9818
381414
Nine Thousand Eight Hundred and Eightteen in Base 14 Quattuordecimal
9819
381514
Nine Thousand Eight Hundred and Nineteen in Base 14 Quattuordecimal
9820
381614
Nine Thousand Eight Hundred and Twenty in Base 14 Quattuordecimal
9822
381814
Nine Thousand Eight Hundred and Twenty-Two in Base 14 Quattuordecimal
9823
381914
Nine Thousand Eight Hundred and Twenty-Three in Base 14 Quattuordecimal
9824
381a14
Nine Thousand Eight Hundred and Twenty-Four in Base 14 Quattuordecimal

Scientific Notation

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

9.821e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0003ca96a038bcb3414

The reciprocal of 9821 in Base 14 Quattuordecimal.

Palindrome?

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

The number 381714 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 eight hundred and twenty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Nine thousand eight hundred and twenty-one is a composite number with 8 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 eight hundred and twenty-one has the following 3 prime factors:

7
714
Seven in Base 14 Quattuordecimal
23
1914
Twenty-Three in Base 14 Quattuordecimal
61
4514
Sixty-One in Base 14 Quattuordecimal

Prime Factorization

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

7141 · 19141 · 45141 = 381714

Base Conversions

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