The Number

20018

Twenty Thousand and Eightteen

In Base 8 Octal Is

470628

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Twenty Thousand and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20015
470578
Twenty Thousand and Fifteen in Base 8 Octal
20016
470608
Twenty Thousand and Sixteen in Base 8 Octal
20017
470618
Twenty Thousand and Seventeen in Base 8 Octal
20019
470638
Twenty Thousand and Nineteen in Base 8 Octal
20020
470648
Twenty Thousand and Twenty in Base 8 Octal
20021
470658
Twenty Thousand and Twenty-One in Base 8 Octal

Scientific Notation

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

2.0018e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000015060664173304216148

The reciprocal of 20018 in Base 8 Octal.

Palindrome?

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

The number 470628 is not a palindrome.

Not A Prime Number

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

Twenty thousand and eightteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Twenty thousand and eightteen 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 twenty thousand and eightteen has the following 2 prime factors:

2
28
Two in Base 8 Octal
10009
234318
Ten Thousand and Nine in Base 8 Octal

Prime Factorization

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

281 · 2343181 = 470628

Base Conversions

The number twenty thousand and eightteen in 35 different bases