The Number

8218

Eight Thousand Two Hundred and Eightteen

In Base 12 Duodecimal Is

490a12

The numbers with a 12 subscript use Base 12 Duodecimal notation.

For more familiar numbers: See Eight Thousand Two Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

8215
490712
Eight Thousand Two Hundred and Fifteen in Base 12 Duodecimal
8216
490812
Eight Thousand Two Hundred and Sixteen in Base 12 Duodecimal
8217
490912
Eight Thousand Two Hundred and Seventeen in Base 12 Duodecimal
8219
490b12
Eight Thousand Two Hundred and Nineteen in Base 12 Duodecimal
8220
491012
Eight Thousand Two Hundred and Twenty in Base 12 Duodecimal
8221
491112
Eight Thousand Two Hundred and Twenty-One in Base 12 Duodecimal

Scientific Notation

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

8.218e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00026341b32a467250512

The reciprocal of 8218 in Base 12 Duodecimal.

Palindrome?

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

The number 490a12 is not a palindrome.

Not A Prime Number

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

Eight thousand two hundred and eightteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Eight thousand two hundred and eightteen is a composite number with 8 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 eight thousand two hundred and eightteen has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
7
712
Seven in Base 12 Duodecimal
587
40b12
Five Hundred and Eighty-Seven in Base 12 Duodecimal

Prime Factorization

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

2121 · 7121 · 40b121 = 490a12

Base Conversions

The number eight thousand two hundred and eightteen in 35 different bases