The Number

12198

Twelve Thousand One Hundred and Ninety-Eight

Nearby Numbers

Positive, nonzero integers within three units

12195
Twelve Thousand One Hundred and Ninety-Five
12196
Twelve Thousand One Hundred and Ninety-Six
12197
Twelve Thousand One Hundred and Ninety-Seven
12199
Twelve Thousand One Hundred and Ninety-Nine
12200
Twelve Thousand Two Hundred
12201
Twelve Thousand Two Hundred and One

Scientific Notation

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

1.2198e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00008198065256599443

The reciprocal of 12198.

Palindrome?

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

The number 12198 is not a palindrome.

Not A Prime Number

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

Twelve thousand one 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.

Twelve thousand one 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 twelve thousand one hundred and ninety-eight has the following 4 prime factors:

2
Two
3
Three
19
Nineteen
107
One Hundred and Seven

Prime Factorization

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

21 · 31 · 191 · 1071 = 12198

Base Conversions

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