The Number

9864

Nine Thousand Eight Hundred and Sixty-Four

In Base 15 Quindecimal Is

2dc915

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

9861
2dc615
Nine Thousand Eight Hundred and Sixty-One in Base 15 Quindecimal
9862
2dc715
Nine Thousand Eight Hundred and Sixty-Two in Base 15 Quindecimal
9863
2dc815
Nine Thousand Eight Hundred and Sixty-Three in Base 15 Quindecimal
9865
2dca15
Nine Thousand Eight Hundred and Sixty-Five in Base 15 Quindecimal
9866
2dcb15
Nine Thousand Eight Hundred and Sixty-Six in Base 15 Quindecimal
9867
2dcc15
Nine Thousand Eight Hundred and Sixty-Seven in Base 15 Quindecimal

Scientific Notation

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

9.864e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00051eb79b58e6ed715

The reciprocal of 9864 in Base 15 Quindecimal.

Palindrome?

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

The number 2dc915 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 sixty-four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Nine thousand eight hundred and sixty-four is a composite number with 24 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 sixty-four has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
137
9215
One Hundred and Thirty-Seven in Base 15 Quindecimal

Prime Factorization

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

2153 · 3152 · 92151 = 2dc915

Base Conversions

The number nine thousand eight hundred and sixty-four in 35 different bases