The Number

12238

Twelve Thousand Two Hundred and Thirty-Eight

In Base 21 Unovigesimal Is

16fg21

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

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

Nearby Numbers

Positive, nonzero integers within three units

12235
16fd21
Twelve Thousand Two Hundred and Thirty-Five in Base 21 Unovigesimal
12236
16fe21
Twelve Thousand Two Hundred and Thirty-Six in Base 21 Unovigesimal
12237
16ff21
Twelve Thousand Two Hundred and Thirty-Seven in Base 21 Unovigesimal
12239
16fh21
Twelve Thousand Two Hundred and Thirty-Nine in Base 21 Unovigesimal
12240
16fi21
Twelve Thousand Two Hundred and Forty in Base 21 Unovigesimal
12241
16fj21
Twelve Thousand Two Hundred and Forty-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.

1.2238e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000fif3gieced2f21

The reciprocal of 12238 in Base 21 Unovigesimal.

Palindrome?

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

The number 16fg21 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Twelve thousand two hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand two hundred and thirty-eight 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 twelve thousand two hundred and thirty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
29
1821
Twenty-Nine in Base 21 Unovigesimal
211
a121
Two Hundred and Eleven in Base 21 Unovigesimal

Prime Factorization

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

2211 · 18211 · a1211 = 16fg21

Base Conversions

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