The Number

201812

Two Hundred and One Thousand Eight Hundred and Twelve

In Base 30 Trigesimal Is

7e7230

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

201809
7e6t30
Two Hundred and One Thousand Eight Hundred and Nine in Base 30 Trigesimal
201810
7e7030
Two Hundred and One Thousand Eight Hundred and Ten in Base 30 Trigesimal
201811
7e7130
Two Hundred and One Thousand Eight Hundred and Eleven in Base 30 Trigesimal
201813
7e7330
Two Hundred and One Thousand Eight Hundred and Thirteen in Base 30 Trigesimal
201814
7e7430
Two Hundred and One Thousand Eight Hundred and Fourteen in Base 30 Trigesimal
201815
7e7530
Two Hundred and One Thousand Eight Hundred and Fifteen in Base 30 Trigesimal

Scientific Notation

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

2.01812e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00040c85fon1m2j30

The reciprocal of 201812 in Base 30 Trigesimal.

Palindrome?

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

The number 7e7230 is not a palindrome.

Not A Prime Number

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

Two hundred and one thousand eight hundred and twelve is a composite number with 12 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand eight hundred and twelve is a composite number with 12 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 two hundred and one thousand eight hundred and twelve has the following 3 prime factors:

2
230
Two in Base 30 Trigesimal
13
d30
Thirteen in Base 30 Trigesimal
3881
49b30
Three Thousand Eight Hundred and Eighty-One in Base 30 Trigesimal

Prime Factorization

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

2302 · d301 · 49b301 = 7e7230

Base Conversions

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