The Number

201213

Two Hundred and One Thousand Two Hundred and Thirteen

In Base 18 Octodecimal Is

1g90918

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

201210
1g90618
Two Hundred and One Thousand Two Hundred and Ten in Base 18 Octodecimal
201211
1g90718
Two Hundred and One Thousand Two Hundred and Eleven in Base 18 Octodecimal
201212
1g90818
Two Hundred and One Thousand Two Hundred and Twelve in Base 18 Octodecimal
201214
1g90a18
Two Hundred and One Thousand Two Hundred and Fourteen in Base 18 Octodecimal
201215
1g90b18
Two Hundred and One Thousand Two Hundred and Fifteen in Base 18 Octodecimal
201216
1g90c18
Two Hundred and One Thousand Two Hundred and Sixteen in Base 18 Octodecimal

Scientific Notation

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

2.01213e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000970bb87ga5dc118

The reciprocal of 201213 in Base 18 Octodecimal.

Palindrome?

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

The number 1g90918 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 two hundred and thirteen is a composite number with 12 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand two hundred and thirteen 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 two hundred and thirteen has the following 3 prime factors:

3
318
Three in Base 18 Octodecimal
79
4718
Seventy-Nine in Base 18 Octodecimal
283
fd18
Two Hundred and Eighty-Three in Base 18 Octodecimal

Prime Factorization

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

3182 · 47181 · fd181 = 1g90918

Base Conversions

The number two hundred and one thousand two hundred and thirteen in 35 different bases