The Number

20798

Twenty Thousand Seven Hundred and Ninety-Eight

In Base 31 Untrigesimal Is

ljs31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20795
ljp31
Twenty Thousand Seven Hundred and Ninety-Five in Base 31 Untrigesimal
20796
ljq31
Twenty Thousand Seven Hundred and Ninety-Six in Base 31 Untrigesimal
20797
ljr31
Twenty Thousand Seven Hundred and Ninety-Seven in Base 31 Untrigesimal
20799
ljt31
Twenty Thousand Seven Hundred and Ninety-Nine in Base 31 Untrigesimal
20800
lju31
Twenty Thousand Eight Hundred in Base 31 Untrigesimal
20801
lk031
Twenty Thousand Eight Hundred and One in Base 31 Untrigesimal

Scientific Notation

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

2.0798e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001dcgh0s4a73g31

The reciprocal of 20798 in Base 31 Untrigesimal.

Palindrome?

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

The number ljs31 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 seven hundred and ninety-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand seven hundred and ninety-eight 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 seven hundred and ninety-eight has the following 2 prime factors:

2
231
Two in Base 31 Untrigesimal
10399
ape31
Ten Thousand Three Hundred and Ninety-Nine in Base 31 Untrigesimal

Prime Factorization

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

2311 · ape311 = ljs31

Base Conversions

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