The Number

201920

Two Hundred and One Thousand Nine Hundred and Twenty

In Base 22 Duovigesimal Is

il4422

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

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

Nearby Numbers

Positive, nonzero integers within three units

201917
il4122
Two Hundred and One Thousand Nine Hundred and Seventeen in Base 22 Duovigesimal
201918
il4222
Two Hundred and One Thousand Nine Hundred and Eightteen in Base 22 Duovigesimal
201919
il4322
Two Hundred and One Thousand Nine Hundred and Nineteen in Base 22 Duovigesimal
201921
il4522
Two Hundred and One Thousand Nine Hundred and Twenty-One in Base 22 Duovigesimal
201922
il4622
Two Hundred and One Thousand Nine Hundred and Twenty-Two in Base 22 Duovigesimal
201923
il4722
Two Hundred and One Thousand Nine Hundred and Twenty-Three in Base 22 Duovigesimal

Scientific Notation

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

2.01920e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00013bb48424aag22

The reciprocal of 201920 in Base 22 Duovigesimal.

Palindrome?

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

The number il4422 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 one thousand nine hundred and twenty is a composite number with 28 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and one thousand nine hundred and twenty is a composite number with 28 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 one thousand nine hundred and twenty has the following 3 prime factors:

2
222
Two in Base 22 Duovigesimal
5
522
Five in Base 22 Duovigesimal
631
16f22
Six Hundred and Thirty-One in Base 22 Duovigesimal

Prime Factorization

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

2226 · 5221 · 16f221 = il4422

Base Conversions

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