The Number

20902

Twenty Thousand Nine Hundred and Two

In Base 25 Pentavigesimal Is

18b225

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

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

Nearby Numbers

Positive, nonzero integers within three units

20899
18ao25
Twenty Thousand Eight Hundred and Ninety-Nine in Base 25 Pentavigesimal
20900
18b025
Twenty Thousand Nine Hundred in Base 25 Pentavigesimal
20901
18b125
Twenty Thousand Nine Hundred and One in Base 25 Pentavigesimal
20903
18b325
Twenty Thousand Nine Hundred and Three in Base 25 Pentavigesimal
20904
18b425
Twenty Thousand Nine Hundred and Four in Base 25 Pentavigesimal
20905
18b525
Twenty Thousand Nine Hundred and Five in Base 25 Pentavigesimal

Scientific Notation

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

2.0902e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ih567ajb14oj25

The reciprocal of 20902 in Base 25 Pentavigesimal.

Palindrome?

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

The number 18b225 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 two 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 nine hundred and two 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 nine hundred and two has the following 3 prime factors:

2
225
Two in Base 25 Pentavigesimal
7
725
Seven in Base 25 Pentavigesimal
1493
29i25
One Thousand Four Hundred and Ninety-Three in Base 25 Pentavigesimal

Prime Factorization

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

2251 · 7251 · 29i251 = 18b225

Base Conversions

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