The Number

22505

Twenty-Two Thousand Five Hundred and Five

In Base 22 Duovigesimal Is

22al22

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

For more familiar numbers: See Twenty-Two Thousand Five Hundred and Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

22502
22ai22
Twenty-Two Thousand Five Hundred and Two in Base 22 Duovigesimal
22503
22aj22
Twenty-Two Thousand Five Hundred and Three in Base 22 Duovigesimal
22504
22ak22
Twenty-Two Thousand Five Hundred and Four in Base 22 Duovigesimal
22506
22b022
Twenty-Two Thousand Five Hundred and Six in Base 22 Duovigesimal
22507
22b122
Twenty-Two Thousand Five Hundred and Seven in Base 22 Duovigesimal
22508
22b222
Twenty-Two Thousand Five Hundred and Eight in Base 22 Duovigesimal

Scientific Notation

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

2.2505e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000a8llfif03dl222

The reciprocal of 22505 in Base 22 Duovigesimal.

Palindrome?

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

The number 22al22 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand five hundred and five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Twenty-two thousand five hundred and five 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 twenty-two thousand five hundred and five has the following 3 prime factors:

5
522
Five in Base 22 Duovigesimal
7
722
Seven in Base 22 Duovigesimal
643
17522
Six Hundred and Forty-Three in Base 22 Duovigesimal

Prime Factorization

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

5221 · 7221 · 175221 = 22al22

Base Conversions

The number twenty-two thousand five hundred and five in 35 different bases