The Number

422081

Four Hundred and Twenty-Two Thousand and Eighty-One

In Base 18 Octodecimal Is

406ch18

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

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

Nearby Numbers

Positive, nonzero integers within three units

422078
406ce18
Four Hundred and Twenty-Two Thousand and Seventy-Eight in Base 18 Octodecimal
422079
406cf18
Four Hundred and Twenty-Two Thousand and Seventy-Nine in Base 18 Octodecimal
422080
406cg18
Four Hundred and Twenty-Two Thousand and Eighty in Base 18 Octodecimal
422082
406d018
Four Hundred and Twenty-Two Thousand and Eighty-Two in Base 18 Octodecimal
422083
406d118
Four Hundred and Twenty-Two Thousand and Eighty-Three in Base 18 Octodecimal
422084
406d218
Four Hundred and Twenty-Two Thousand and Eighty-Four in Base 18 Octodecimal

Scientific Notation

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

4.22081e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000048a8b925154bc18

The reciprocal of 422081 in Base 18 Octodecimal.

Palindrome?

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

The number 406ch18 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-two thousand and eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-two thousand and eighty-one is a composite number with 4 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 four hundred and twenty-two thousand and eighty-one has the following 2 prime factors:

11
b18
Eleven in Base 18 Octodecimal
38371
6a7d18
Thirty-Eight Thousand Three Hundred and Seventy-One in Base 18 Octodecimal

Prime Factorization

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

b181 · 6a7d181 = 406ch18

Base Conversions

The number four hundred and twenty-two thousand and eighty-one in 35 different bases