The Number

85664

Eighty-Five Thousand Six Hundred and Sixty-Four

In Base 20 Vigesimal Is

ae3420

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

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

Nearby Numbers

Positive, nonzero integers within three units

85661
ae3120
Eighty-Five Thousand Six Hundred and Sixty-One in Base 20 Vigesimal
85662
ae3220
Eighty-Five Thousand Six Hundred and Sixty-Two in Base 20 Vigesimal
85663
ae3320
Eighty-Five Thousand Six Hundred and Sixty-Three in Base 20 Vigesimal
85665
ae3520
Eighty-Five Thousand Six Hundred and Sixty-Five in Base 20 Vigesimal
85666
ae3620
Eighty-Five Thousand Six Hundred and Sixty-Six in Base 20 Vigesimal
85667
ae3720
Eighty-Five 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.

8.5664e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001h721jei7h9fi20

The reciprocal of 85664 in Base 20 Vigesimal.

Palindrome?

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

The number ae3420 is not a palindrome.

Not A Prime Number

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

Eighty-five thousand six hundred and sixty-four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Eighty-five thousand six hundred and sixty-four is a composite number with 12 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 eighty-five thousand six hundred and sixty-four has the following 2 prime factors:

2
220
Two in Base 20 Vigesimal
2677
6dh20
Two Thousand Six Hundred and Seventy-Seven in Base 20 Vigesimal

Prime Factorization

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

2205 · 6dh201 = ae3420

Base Conversions

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