The Number

198398

One Hundred and Ninety-Eight Thousand Three Hundred and Ninety-Eight

Nearby Numbers

Positive, nonzero integers within three units

198395
One Hundred and Ninety-Eight Thousand Three Hundred and Ninety-Five
198396
One Hundred and Ninety-Eight Thousand Three Hundred and Ninety-Six
198397
One Hundred and Ninety-Eight Thousand Three Hundred and Ninety-Seven
198399
One Hundred and Ninety-Eight Thousand Three Hundred and Ninety-Nine
198400
One Hundred and Ninety-Eight Thousand Four Hundred
198401
One Hundred and Ninety-Eight Thousand Four Hundred and One

Scientific Notation

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

1.98398e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000005040373390860795

The reciprocal of 198398.

Palindrome?

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

The number 198398 is not a palindrome.

Not A Prime Number

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

One hundred and ninety-eight thousand three hundred and ninety-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

One hundred and ninety-eight thousand three hundred and ninety-eight 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 one hundred and ninety-eight thousand three hundred and ninety-eight has the following 4 prime factors:

2
Two
19
Nineteen
23
Twenty-Three
227
Two Hundred and Twenty-Seven

Prime Factorization

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

21 · 191 · 231 · 2271 = 198398

Base Conversions

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