The Number

12345

Twelve Thousand Three Hundred and Forty-Five

In Base 23 Trivigesimal Is

107h23

The numbers with a 23 subscript use Base 23 Trivigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12342
107e23
Twelve Thousand Three Hundred and Forty-Two in Base 23 Trivigesimal
12343
107f23
Twelve Thousand Three Hundred and Forty-Three in Base 23 Trivigesimal
12344
107g23
Twelve Thousand Three Hundred and Forty-Four in Base 23 Trivigesimal
12346
107i23
Twelve Thousand Three Hundred and Forty-Six in Base 23 Trivigesimal
12347
107j23
Twelve Thousand Three Hundred and Forty-Seven in Base 23 Trivigesimal
12348
107k23
Twelve Thousand Three Hundred and Forty-Eight in Base 23 Trivigesimal

Scientific Notation

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

1.2345e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000mf8d0g3cm9de23

The reciprocal of 12345 in Base 23 Trivigesimal.

Palindrome?

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

The number 107h23 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-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 23 Trivigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand three hundred and forty-five 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 three hundred and forty-five has the following 3 prime factors:

3
323
Three in Base 23 Trivigesimal
5
523
Five in Base 23 Trivigesimal
823
1ci23
Eight Hundred and Twenty-Three in Base 23 Trivigesimal

Prime Factorization

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

3231 · 5231 · 1ci231 = 107h23

Base Conversions

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