The Number

85015

Eighty-Five Thousand and Fifteen

In Base 20 Vigesimal Is

acaf20

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

For more familiar numbers: See Eighty-Five Thousand and Fifteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

85012
acac20
Eighty-Five Thousand and Twelve in Base 20 Vigesimal
85013
acad20
Eighty-Five Thousand and Thirteen in Base 20 Vigesimal
85014
acae20
Eighty-Five Thousand and Fourteen in Base 20 Vigesimal
85016
acag20
Eighty-Five Thousand and Sixteen in Base 20 Vigesimal
85017
acah20
Eighty-Five Thousand and Seventeen in Base 20 Vigesimal
85018
acai20
Eighty-Five Thousand and Eightteen in Base 20 Vigesimal

Scientific Notation

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

8.5015e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001hcg36c985i9b20

The reciprocal of 85015 in Base 20 Vigesimal.

Palindrome?

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

The number acaf20 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 and fifteen 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 and fifteen 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 and fifteen has the following 3 prime factors:

5
520
Five in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
347
h720
Three Hundred and Forty-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

5201 · 7202 · h7201 = acaf20

Base Conversions

The number eighty-five thousand and fifteen in 35 different bases