The Number

98990

Ninety-Eight Thousand Nine Hundred and Ninety

In Base 18 Octodecimal Is

gh9818

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

98987
gh9518
Ninety-Eight Thousand Nine Hundred and Eighty-Seven in Base 18 Octodecimal
98988
gh9618
Ninety-Eight Thousand Nine Hundred and Eighty-Eight in Base 18 Octodecimal
98989
gh9718
Ninety-Eight Thousand Nine Hundred and Eighty-Nine in Base 18 Octodecimal
98991
gh9918
Ninety-Eight Thousand Nine Hundred and Ninety-One in Base 18 Octodecimal
98992
gh9a18
Ninety-Eight Thousand Nine Hundred and Ninety-Two in Base 18 Octodecimal
98993
gh9b18
Ninety-Eight Thousand Nine Hundred and Ninety-Three in Base 18 Octodecimal

Scientific Notation

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

9.8990e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000111abhaf5gdgc318

The reciprocal of 98990 in Base 18 Octodecimal.

Palindrome?

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

The number gh9818 is not a palindrome.

Not A Prime Number

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

Ninety-eight thousand nine hundred and ninety is a composite number with 16 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Ninety-eight thousand nine hundred and ninety is a composite number with 16 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 ninety-eight thousand nine hundred and ninety has the following 4 prime factors:

2
218
Two in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
19
1118
Nineteen in Base 18 Octodecimal
521
1ah18
Five Hundred and Twenty-One in Base 18 Octodecimal

Prime Factorization

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

2181 · 5181 · 11181 · 1ah181 = gh9818

Base Conversions

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