The Number

8664

Eight Thousand Six Hundred and Sixty-Four

In Base 20 Vigesimal Is

11d420

The numbers with a 20 subscript use Base 20 Vigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

8661
11d120
Eight Thousand Six Hundred and Sixty-One in Base 20 Vigesimal
8662
11d220
Eight Thousand Six Hundred and Sixty-Two in Base 20 Vigesimal
8663
11d320
Eight Thousand Six Hundred and Sixty-Three in Base 20 Vigesimal
8665
11d520
Eight Thousand Six Hundred and Sixty-Five in Base 20 Vigesimal
8666
11d620
Eight Thousand Six Hundred and Sixty-Six in Base 20 Vigesimal
8667
11d720
Eight Thousand Six Hundred and Sixty-Seven in Base 20 Vigesimal

Scientific Notation

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

8.664e3

Reciprocal

A number multiplied with its reciprocal is one.

0.000i96hf63ec30be20

The reciprocal of 8664 in Base 20 Vigesimal.

Palindrome?

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

The number 11d420 is not a palindrome.

Not A Prime Number

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

Eight thousand six hundred and sixty-four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Eight thousand six 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 eight thousand six hundred and sixty-four has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
19
j20
Nineteen in Base 20 Vigesimal

Prime Factorization

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

2203 · 3201 · j202 = 11d420

Base Conversions

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