The Number

20938

Twenty Thousand Nine Hundred and Thirty-Eight

In Base 31 Untrigesimal Is

lod31

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

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

Nearby Numbers

Positive, nonzero integers within three units

20935
loa31
Twenty Thousand Nine Hundred and Thirty-Five in Base 31 Untrigesimal
20936
lob31
Twenty Thousand Nine Hundred and Thirty-Six in Base 31 Untrigesimal
20937
loc31
Twenty Thousand Nine Hundred and Thirty-Seven in Base 31 Untrigesimal
20939
loe31
Twenty Thousand Nine Hundred and Thirty-Nine in Base 31 Untrigesimal
20940
lof31
Twenty Thousand Nine Hundred and Forty in Base 31 Untrigesimal
20941
log31
Twenty Thousand Nine Hundred and Forty-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.

2.0938e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001d3a6shl4mpj31

The reciprocal of 20938 in Base 31 Untrigesimal.

Palindrome?

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

The number lod31 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 thirty-eight is a composite number with 12 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 thirty-eight is a composite number with 12 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 thirty-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
19
j31
Nineteen in Base 31 Untrigesimal
29
t31
Twenty-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 · j312 · t311 = lod31

Base Conversions

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