The Number

472997

Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Seven

In Base 18 Octodecimal Is

491fb18

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

For more familiar numbers: See Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

472994
491f818
Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Four in Base 18 Octodecimal
472995
491f918
Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Five in Base 18 Octodecimal
472996
491fa18
Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Six in Base 18 Octodecimal
472998
491fc18
Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Eight in Base 18 Octodecimal
472999
491fd18
Four Hundred and Seventy-Two Thousand Nine Hundred and Ninety-Nine in Base 18 Octodecimal
473000
491fe18
Four Hundred and Seventy-Three Thousand in Base 18 Octodecimal

Scientific Notation

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

4.72997e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00003hg62g6fadaf18

The reciprocal of 472997 in Base 18 Octodecimal.

Palindrome?

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

The number 491fb18 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 seventy-two thousand nine hundred and ninety-seven is a composite number with 10 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 seventy-two thousand nine hundred and ninety-seven is a composite number with 10 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 seventy-two thousand nine hundred and ninety-seven has the following 2 prime factors:

7
718
Seven in Base 18 Octodecimal
197
ah18
One Hundred and Ninety-Seven in Base 18 Octodecimal

Prime Factorization

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

7184 · ah181 = 491fb18

Base Conversions

The number four hundred and seventy-two thousand nine hundred and ninety-seven in 35 different bases