The Number

220904

Two Hundred and Twenty Thousand Nine Hundred and Four

In Base 12 Duodecimal Is

a7a0812

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

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

Nearby Numbers

Positive, nonzero integers within three units

220901
a7a0512
Two Hundred and Twenty Thousand Nine Hundred and One in Base 12 Duodecimal
220902
a7a0612
Two Hundred and Twenty Thousand Nine Hundred and Two in Base 12 Duodecimal
220903
a7a0712
Two Hundred and Twenty Thousand Nine Hundred and Three in Base 12 Duodecimal
220905
a7a0912
Two Hundred and Twenty Thousand Nine Hundred and Five in Base 12 Duodecimal
220906
a7a0a12
Two Hundred and Twenty Thousand Nine Hundred and Six in Base 12 Duodecimal
220907
a7a0b12
Two Hundred and Twenty Thousand Nine Hundred and Seven in Base 12 Duodecimal

Scientific Notation

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

2.20904e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00001162569a8217480812

The reciprocal of 220904 in Base 12 Duodecimal.

Palindrome?

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

The number a7a0812 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty thousand nine hundred and four is a composite number with 16 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand nine hundred and four is a composite number with 16 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 two hundred and twenty thousand nine hundred and four has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
53
4512
Fifty-Three in Base 12 Duodecimal
521
37512
Five Hundred and Twenty-One in Base 12 Duodecimal

Prime Factorization

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

2123 · 45121 · 375121 = a7a0812

Base Conversions

The number two hundred and twenty thousand nine hundred and four in 35 different bases