The Number

20823

Twenty Thousand Eight Hundred and Twenty-Three

In Base 25 Pentavigesimal Is

187n25

The numbers with a 25 subscript use Base 25 Pentavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20820
187k25
Twenty Thousand Eight Hundred and Twenty in Base 25 Pentavigesimal
20821
187l25
Twenty Thousand Eight Hundred and Twenty-One in Base 25 Pentavigesimal
20822
187m25
Twenty Thousand Eight Hundred and Twenty-Two in Base 25 Pentavigesimal
20824
187o25
Twenty Thousand Eight Hundred and Twenty-Four in Base 25 Pentavigesimal
20825
188025
Twenty Thousand Eight Hundred and Twenty-Five in Base 25 Pentavigesimal
20826
188125
Twenty Thousand Eight Hundred and Twenty-Six in Base 25 Pentavigesimal

Scientific Notation

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

2.0823e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000iioe393786jb25

The reciprocal of 20823 in Base 25 Pentavigesimal.

Palindrome?

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

The number 187n25 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 eight hundred and twenty-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 25 Pentavigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand eight hundred and twenty-three 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 thousand eight hundred and twenty-three has the following 3 prime factors:

3
325
Three in Base 25 Pentavigesimal
11
b25
Eleven in Base 25 Pentavigesimal
631
10625
Six Hundred and Thirty-One in Base 25 Pentavigesimal

Prime Factorization

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

3251 · b251 · 106251 = 187n25

Base Conversions

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