The Number

12348

Twelve Thousand Three Hundred and Forty-Eight

In Base 21 Unovigesimal Is

170021

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

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

Nearby Numbers

Positive, nonzero integers within three units

12345
16ki21
Twelve Thousand Three Hundred and Forty-Five in Base 21 Unovigesimal
12346
16kj21
Twelve Thousand Three Hundred and Forty-Six in Base 21 Unovigesimal
12347
16kk21
Twelve Thousand Three Hundred and Forty-Seven in Base 21 Unovigesimal
12349
170121
Twelve Thousand Three Hundred and Forty-Nine in Base 21 Unovigesimal
12350
170221
Twelve Thousand Three Hundred and Fifty in Base 21 Unovigesimal
12351
170321
Twelve Thousand Three Hundred and Fifty-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.

1.2348e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000fffffffffffg21

The reciprocal of 12348 in Base 21 Unovigesimal.

Palindrome?

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

The number 170021 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 forty-eight is a composite number with 36 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 forty-eight is a composite number with 36 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 forty-eight has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
7
721
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

2212 · 3212 · 7213 = 170021

Base Conversions

The number twelve thousand three hundred and forty-eight in 35 different bases