The Number

8

Eight

In Base 22 Duovigesimal Is

822

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

For more familiar numbers: See Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

5
522
Five in Base 22 Duovigesimal
6
622
Six in Base 22 Duovigesimal
7
722
Seven in Base 22 Duovigesimal
9
922
Nine in Base 22 Duovigesimal
10
a22
Ten in Base 22 Duovigesimal
11
b22
Eleven in Base 22 Duovigesimal

Scientific Notation

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

8e0

Reciprocal

A number multiplied with its reciprocal is one.

0.2gb22

The reciprocal of 8 in Base 22 Duovigesimal.

Palindrome?

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

The number 822 is a palindrome.

Not A Prime Number

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

Eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Eight 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 eight has the following 1 prime factor:

2
222
Two in Base 22 Duovigesimal

Prime Factorization

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

2223 = 822

Base Conversions

The number eight in 35 different bases