The Number

12312

Twelve Thousand Three Hundred and Twelve

In Base 21 Unovigesimal Is

16j621

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

For more familiar numbers: See Twelve Thousand Three Hundred and Twelve in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12309
16j321
Twelve Thousand Three Hundred and Nine in Base 21 Unovigesimal
12310
16j421
Twelve Thousand Three Hundred and Ten in Base 21 Unovigesimal
12311
16j521
Twelve Thousand Three Hundred and Eleven in Base 21 Unovigesimal
12313
16j721
Twelve Thousand Three Hundred and Thirteen in Base 21 Unovigesimal
12314
16j821
Twelve Thousand Three Hundred and Fourteen in Base 21 Unovigesimal
12315
16j921
Twelve Thousand Three Hundred and Fifteen in Base 21 Unovigesimal

Scientific Notation

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

1.2312e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000fgf15276g39b21

The reciprocal of 12312 in Base 21 Unovigesimal.

Palindrome?

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

The number 16j621 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 three hundred and twelve is a composite number with 40 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand three hundred and twelve is a composite number with 40 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 three hundred and twelve has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal

Prime Factorization

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

2213 · 3214 · j211 = 16j621

Base Conversions

The number twelve thousand three hundred and twelve in 35 different bases