The Number

228381

Two Hundred and Twenty-Eight Thousand Three Hundred and Eighty-One

In Base 15 Quindecimal Is

47a0615

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

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

Nearby Numbers

Positive, nonzero integers within three units

228378
47a0315
Two Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Eight in Base 15 Quindecimal
228379
47a0415
Two Hundred and Twenty-Eight Thousand Three Hundred and Seventy-Nine in Base 15 Quindecimal
228380
47a0515
Two Hundred and Twenty-Eight Thousand Three Hundred and Eighty in Base 15 Quindecimal
228382
47a0715
Two Hundred and Twenty-Eight Thousand Three Hundred and Eighty-Two in Base 15 Quindecimal
228383
47a0815
Two Hundred and Twenty-Eight Thousand Three Hundred and Eighty-Three in Base 15 Quindecimal
228384
47a0915
Two Hundred and Twenty-Eight Thousand Three Hundred and Eighty-Four in Base 15 Quindecimal

Scientific Notation

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

2.28381e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000034d1ee0cce1a0215

The reciprocal of 228381 in Base 15 Quindecimal.

Palindrome?

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

The number 47a0615 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 thousand three hundred and eighty-one is a composite number with 8 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 thousand three hundred and eighty-one is a composite number with 8 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 thousand three hundred and eighty-one has the following 3 prime factors:

3
315
Three in Base 15 Quindecimal
269
12e15
Two Hundred and Sixty-Nine in Base 15 Quindecimal
283
13d15
Two Hundred and Eighty-Three in Base 15 Quindecimal

Prime Factorization

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

3151 · 12e151 · 13d151 = 47a0615

Base Conversions

The number two hundred and twenty-eight thousand three hundred and eighty-one in 35 different bases