The Number

228

Two Hundred and Twenty-Eight

In Base 30 Trigesimal Is

7i30

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

225
7f30
Two Hundred and Twenty-Five in Base 30 Trigesimal
226
7g30
Two Hundred and Twenty-Six in Base 30 Trigesimal
227
7h30
Two Hundred and Twenty-Seven in Base 30 Trigesimal
229
7j30
Two Hundred and Twenty-Nine in Base 30 Trigesimal
230
7k30
Two Hundred and Thirty in Base 30 Trigesimal
231
7l30
Two Hundred and Thirty-One in Base 30 Trigesimal

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.

0.03scisciscis930

The reciprocal of 228 in Base 30 Trigesimal.

Palindrome?

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

The number 7i30 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 30 Trigesimal

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
230
Two in Base 30 Trigesimal
3
330
Three in Base 30 Trigesimal
19
j30
Nineteen in Base 30 Trigesimal

Prime Factorization

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

2302 · 3301 · j301 = 7i30

Base Conversions

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