The Number

12228

Twelve Thousand Two Hundred and Twenty-Eight

In Base 18 Octodecimal Is

21d618

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

For more familiar numbers: See Twelve Thousand Two Hundred and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12225
21d318
Twelve Thousand Two Hundred and Twenty-Five in Base 18 Octodecimal
12226
21d418
Twelve Thousand Two Hundred and Twenty-Six in Base 18 Octodecimal
12227
21d518
Twelve Thousand Two Hundred and Twenty-Seven in Base 18 Octodecimal
12229
21d718
Twelve Thousand Two Hundred and Twenty-Nine in Base 18 Octodecimal
12230
21d818
Twelve Thousand Two Hundred and Thirty in Base 18 Octodecimal
12231
21d918
Twelve Thousand Two Hundred and Thirty-One in Base 18 Octodecimal

Scientific Notation

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

1.2228e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0008a99120a32ad618

The reciprocal of 12228 in Base 18 Octodecimal.

Palindrome?

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

The number 21d618 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 two hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twelve thousand two hundred and twenty-eight is a composite number with 12 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 two hundred and twenty-eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
1019
32b18
One Thousand and Nineteen in Base 18 Octodecimal

Prime Factorization

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

2182 · 3181 · 32b181 = 21d618

Base Conversions

The number twelve thousand two hundred and twenty-eight in 35 different bases