The Number

228

Two Hundred and Twenty-Eight

In Base 15 Quindecimal Is

10315

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

225
10015
Two Hundred and Twenty-Five in Base 15 Quindecimal
226
10115
Two Hundred and Twenty-Six in Base 15 Quindecimal
227
10215
Two Hundred and Twenty-Seven in Base 15 Quindecimal
229
10415
Two Hundred and Twenty-Nine in Base 15 Quindecimal
230
10515
Two Hundred and Thirty in Base 15 Quindecimal
231
10615
Two Hundred and Thirty-One in Base 15 Quindecimal

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.

0.00ec08d354e02e615

The reciprocal of 228 in Base 15 Quindecimal.

Palindrome?

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

The number 10315 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 15 Quindecimal

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
215
Two in Base 15 Quindecimal
3
315
Three in Base 15 Quindecimal
19
1415
Nineteen in Base 15 Quindecimal

Prime Factorization

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

2152 · 3151 · 14151 = 10315

Base Conversions

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