The Number

228

Two Hundred and Twenty-Eight

In Base 12 Duodecimal Is

17012

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

225
16912
Two Hundred and Twenty-Five in Base 12 Duodecimal
226
16a12
Two Hundred and Twenty-Six in Base 12 Duodecimal
227
16b12
Two Hundred and Twenty-Seven in Base 12 Duodecimal
229
17112
Two Hundred and Twenty-Nine in Base 12 Duodecimal
230
17212
Two Hundred and Thirty in Base 12 Duodecimal
231
17312
Two Hundred and Thirty-One in Base 12 Duodecimal

Scientific Notation

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

2.28e2

Reciprocal

A number multiplied with its reciprocal is one.

0.0076b45076b45076b12

The reciprocal of 228 in Base 12 Duodecimal.

Palindrome?

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

The number 17012 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

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 two hundred and twenty-eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
19
1712
Nineteen in Base 12 Duodecimal

Prime Factorization

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

2122 · 3121 · 17121 = 17012

Base Conversions

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