The Number

230921

Two Hundred and Thirty Thousand Nine Hundred and Twenty-One

In Base 21 Unovigesimal Is

13jd521

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

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

Nearby Numbers

Positive, nonzero integers within three units

230918
13jd221
Two Hundred and Thirty Thousand Nine Hundred and Eightteen in Base 21 Unovigesimal
230919
13jd321
Two Hundred and Thirty Thousand Nine Hundred and Nineteen in Base 21 Unovigesimal
230920
13jd421
Two Hundred and Thirty Thousand Nine Hundred and Twenty in Base 21 Unovigesimal
230922
13jd621
Two Hundred and Thirty Thousand Nine Hundred and Twenty-Two in Base 21 Unovigesimal
230923
13jd721
Two Hundred and Thirty Thousand Nine Hundred and Twenty-Three in Base 21 Unovigesimal
230924
13jd821
Two Hundred and Thirty Thousand Nine Hundred and Twenty-Four in Base 21 Unovigesimal

Scientific Notation

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

2.30921e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000he8c71e30k0b21

The reciprocal of 230921 in Base 21 Unovigesimal.

Palindrome?

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

The number 13jd521 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 nine hundred and twenty-one is a composite number with 4 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 nine hundred and twenty-one is a composite number with 4 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 nine hundred and twenty-one has the following 2 prime factors:

53
2b21
Fifty-Three in Base 21 Unovigesimal
4357
9ia21
Four Thousand Three 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

2b211 · 9ia211 = 13jd521

Base Conversions

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