The Number

20973

Twenty Thousand Nine Hundred and Seventy-Three

In Base 21 Unovigesimal Is

25bf21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Twenty Thousand Nine Hundred and Seventy-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20970
25bc21
Twenty Thousand Nine Hundred and Seventy in Base 21 Unovigesimal
20971
25bd21
Twenty Thousand Nine Hundred and Seventy-One in Base 21 Unovigesimal
20972
25be21
Twenty Thousand Nine Hundred and Seventy-Two in Base 21 Unovigesimal
20974
25bg21
Twenty Thousand Nine Hundred and Seventy-Four in Base 21 Unovigesimal
20975
25bh21
Twenty Thousand Nine Hundred and Seventy-Five in Base 21 Unovigesimal
20976
25bi21
Twenty Thousand Nine Hundred and Seventy-Six in Base 21 Unovigesimal

Scientific Notation

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

2.0973e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00095f7b479h49c21

The reciprocal of 20973 in Base 21 Unovigesimal.

Palindrome?

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

The number 25bf21 is not a palindrome.

Not A Prime Number

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

Twenty thousand nine hundred and seventy-three is a composite number with 4 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and seventy-three 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 twenty thousand nine hundred and seventy-three has the following 2 prime factors:

3
321
Three in Base 21 Unovigesimal
6991
fhj21
Six Thousand Nine Hundred and Ninety-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · fhj211 = 25bf21

Base Conversions

The number twenty thousand nine hundred and seventy-three in 35 different bases