The Number

230128

Two Hundred and Thirty Thousand One Hundred and Twenty-Eight

In Base 21 Unovigesimal Is

13hha21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

230125
13hh721
Two Hundred and Thirty Thousand One Hundred and Twenty-Five in Base 21 Unovigesimal
230126
13hh821
Two Hundred and Thirty Thousand One Hundred and Twenty-Six in Base 21 Unovigesimal
230127
13hh921
Two Hundred and Thirty Thousand One Hundred and Twenty-Seven in Base 21 Unovigesimal
230129
13hhb21
Two Hundred and Thirty Thousand One Hundred and Twenty-Nine in Base 21 Unovigesimal
230130
13hhc21
Two Hundred and Thirty Thousand One Hundred and Thirty in Base 21 Unovigesimal
230131
13hhd21
Two Hundred and Thirty Thousand One Hundred and Thirty-One in Base 21 Unovigesimal

Scientific Notation

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

2.30128e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000hfe9fe9c69h921

The reciprocal of 230128 in Base 21 Unovigesimal.

Palindrome?

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

The number 13hha21 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 thirty thousand one hundred and twenty-eight is a composite number with 20 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and thirty thousand one hundred and twenty-eight is a composite number with 20 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 thirty thousand one hundred and twenty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal
757
1f121
Seven Hundred and Fifty-Seven in Base 21 Unovigesimal

Prime Factorization

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

2214 · j211 · 1f1211 = 13hha21

Base Conversions

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