The Number

80997

Eighty Thousand Nine Hundred and Ninety-Seven

In Base 15 Quindecimal Is

18eec15

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

For more familiar numbers: See Eighty Thousand Nine Hundred and Ninety-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

80994
18ee915
Eighty Thousand Nine Hundred and Ninety-Four in Base 15 Quindecimal
80995
18eea15
Eighty Thousand Nine Hundred and Ninety-Five in Base 15 Quindecimal
80996
18eeb15
Eighty Thousand Nine Hundred and Ninety-Six in Base 15 Quindecimal
80998
18eed15
Eighty Thousand Nine Hundred and Ninety-Eight in Base 15 Quindecimal
80999
18eee15
Eighty Thousand Nine Hundred and Ninety-Nine in Base 15 Quindecimal
81000
1900015
Eighty-One Thousand in Base 15 Quindecimal

Scientific Notation

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

8.0997e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00009596be48eda77615

The reciprocal of 80997 in Base 15 Quindecimal.

Palindrome?

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

The number 18eec15 is not a palindrome.

Not A Prime Number

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

Eighty thousand nine hundred and ninety-seven 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.

Eighty thousand nine hundred and ninety-seven 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 eighty thousand nine hundred and ninety-seven has the following 4 prime factors:

3
315
Three in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal
19
1415
Nineteen in Base 15 Quindecimal
29
1e15
Twenty-Nine in Base 15 Quindecimal

Prime Factorization

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

3151 · 7152 · 14151 · 1e151 = 18eec15

Base Conversions

The number eighty thousand nine hundred and ninety-seven in 35 different bases