The Number

20825

Twenty Thousand Eight Hundred and Twenty-Five

In Base 9 Nonary Is

315089

The numbers with a 9 subscript use Base 9 Nonary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20822
315059
Twenty Thousand Eight Hundred and Twenty-Two in Base 9 Nonary
20823
315069
Twenty Thousand Eight Hundred and Twenty-Three in Base 9 Nonary
20824
315079
Twenty Thousand Eight Hundred and Twenty-Four in Base 9 Nonary
20826
315109
Twenty Thousand Eight Hundred and Twenty-Six in Base 9 Nonary
20827
315119
Twenty Thousand Eight Hundred and Twenty-Seven in Base 9 Nonary
20828
315129
Twenty Thousand Eight Hundred and Twenty-Eight in Base 9 Nonary

Scientific Notation

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

2.0825e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000274605555101356559

The reciprocal of 20825 in Base 9 Nonary.

Palindrome?

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

The number 315089 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-five is a composite number with 18 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Twenty thousand eight hundred and twenty-five is a composite number with 18 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-five has the following 3 prime factors:

5
59
Five in Base 9 Nonary
7
79
Seven in Base 9 Nonary
17
189
Seventeen in Base 9 Nonary

Prime Factorization

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

592 · 792 · 1891 = 315089

Base Conversions

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