The Number

85438

Eighty-Five Thousand Four Hundred and Thirty-Eight

In Base 15 Quindecimal Is

1a4ad15

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

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

Nearby Numbers

Positive, nonzero integers within three units

85435
1a4aa15
Eighty-Five Thousand Four Hundred and Thirty-Five in Base 15 Quindecimal
85436
1a4ab15
Eighty-Five Thousand Four Hundred and Thirty-Six in Base 15 Quindecimal
85437
1a4ac15
Eighty-Five Thousand Four Hundred and Thirty-Seven in Base 15 Quindecimal
85439
1a4ae15
Eighty-Five Thousand Four Hundred and Thirty-Nine in Base 15 Quindecimal
85440
1a4b015
Eighty-Five Thousand Four Hundred and Forty in Base 15 Quindecimal
85441
1a4b115
Eighty-Five Thousand Four Hundred and Forty-One in Base 15 Quindecimal

Scientific Notation

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

8.5438e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00008d4c13418eeb8a15

The reciprocal of 85438 in Base 15 Quindecimal.

Palindrome?

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

The number 1a4ad15 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 four hundred and thirty-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Eighty-five thousand four hundred and thirty-eight is a composite number with 4 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 four hundred and thirty-eight has the following 2 prime factors:

2
215
Two in Base 15 Quindecimal
42719
c9ce15
Forty-Two Thousand Seven Hundred and Nineteen in Base 15 Quindecimal

Prime Factorization

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

2151 · c9ce151 = 1a4ad15

Base Conversions

The number eighty-five thousand four hundred and thirty-eight in 35 different bases