The Number

228

Two Hundred and Twenty-Eight

In Base 9 Nonary Is

2739

The numbers with a 9 subscript use Base 9 Nonary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

225
2709
Two Hundred and Twenty-Five in Base 9 Nonary
226
2719
Two Hundred and Twenty-Six in Base 9 Nonary
227
2729
Two Hundred and Twenty-Seven in Base 9 Nonary
229
2749
Two Hundred and Twenty-Nine in Base 9 Nonary
230
2759
Two Hundred and Thirty in Base 9 Nonary
231
2769
Two Hundred and Thirty-One in Base 9 Nonary

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.

0.00316878360316878369

The reciprocal of 228 in Base 9 Nonary.

Palindrome?

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

The number 2739 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 9 Nonary

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
29
Two in Base 9 Nonary
3
39
Three in Base 9 Nonary
19
219
Nineteen in Base 9 Nonary

Prime Factorization

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

292 · 391 · 2191 = 2739

Base Conversions

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