The Number

120812

One Hundred and Twenty Thousand Eight Hundred and Twelve

In Base 13 Tridecimal Is

42cb313

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See One Hundred and Twenty Thousand Eight Hundred and Twelve in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

120809
42cb013
One Hundred and Twenty Thousand Eight Hundred and Nine in Base 13 Tridecimal
120810
42cb113
One Hundred and Twenty Thousand Eight Hundred and Ten in Base 13 Tridecimal
120811
42cb213
One Hundred and Twenty Thousand Eight Hundred and Eleven in Base 13 Tridecimal
120813
42cb413
One Hundred and Twenty Thousand Eight Hundred and Thirteen in Base 13 Tridecimal
120814
42cb513
One Hundred and Twenty Thousand Eight Hundred and Fourteen in Base 13 Tridecimal
120815
42cb613
One Hundred and Twenty Thousand Eight Hundred and Fifteen in Base 13 Tridecimal

Scientific Notation

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

1.20812e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000030c50b4327bc89a13

The reciprocal of 120812 in Base 13 Tridecimal.

Palindrome?

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

The number 42cb313 is not a palindrome.

Not A Prime Number

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

One hundred and twenty thousand eight hundred and twelve is a composite number with 6 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty thousand eight hundred and twelve is a composite number with 6 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 one hundred and twenty thousand eight hundred and twelve has the following 2 prime factors:

2
213
Two in Base 13 Tridecimal
30203
1099413
Thirty Thousand Two Hundred and Three in Base 13 Tridecimal

Prime Factorization

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

2132 · 10994131 = 42cb313

Base Conversions

The number one hundred and twenty thousand eight hundred and twelve in 35 different bases