The Number

201380

Two Hundred and One Thousand Three Hundred and Eighty

In Base 18 Octodecimal Is

1g99e18

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

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

Nearby Numbers

Positive, nonzero integers within three units

201377
1g99b18
Two Hundred and One Thousand Three Hundred and Seventy-Seven in Base 18 Octodecimal
201378
1g99c18
Two Hundred and One Thousand Three Hundred and Seventy-Eight in Base 18 Octodecimal
201379
1g99d18
Two Hundred and One Thousand Three Hundred and Seventy-Nine in Base 18 Octodecimal
201381
1g99f18
Two Hundred and One Thousand Three Hundred and Eighty-One in Base 18 Octodecimal
201382
1g99g18
Two Hundred and One Thousand Three Hundred and Eighty-Two in Base 18 Octodecimal
201383
1g99h18
Two Hundred and One Thousand Three Hundred and Eighty-Three in Base 18 Octodecimal

Scientific Notation

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

2.01380e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000096g23h291004618

The reciprocal of 201380 in Base 18 Octodecimal.

Palindrome?

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

The number 1g99e18 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 three hundred and eighty 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 three hundred and eighty 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 three hundred and eighty has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
10069
1d1718
Ten Thousand and Sixty-Nine in Base 18 Octodecimal

Prime Factorization

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

2182 · 5181 · 1d17181 = 1g99e18

Base Conversions

The number two hundred and one thousand three hundred and eighty in 35 different bases