The Number

20958

Twenty Thousand Nine Hundred and Fifty-Eight

In Base 31 Untrigesimal Is

lp231

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

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

Nearby Numbers

Positive, nonzero integers within three units

20955
lou31
Twenty Thousand Nine Hundred and Fifty-Five in Base 31 Untrigesimal
20956
lp031
Twenty Thousand Nine Hundred and Fifty-Six in Base 31 Untrigesimal
20957
lp131
Twenty Thousand Nine Hundred and Fifty-Seven in Base 31 Untrigesimal
20959
lp331
Twenty Thousand Nine Hundred and Fifty-Nine in Base 31 Untrigesimal
20960
lp431
Twenty Thousand Nine Hundred and Sixty in Base 31 Untrigesimal
20961
lp531
Twenty Thousand Nine Hundred and Sixty-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.

2.0958e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001d20nud51i931

The reciprocal of 20958 in Base 31 Untrigesimal.

Palindrome?

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

The number lp231 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 fifty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and fifty-eight is a composite number with 16 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 fifty-eight has the following 4 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
7
731
Seven in Base 31 Untrigesimal
499
g331
Four 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 · 3311 · 7311 · g3311 = lp231

Base Conversions

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