The Number

81104

Eighty-One Thousand One Hundred and Four

In Base 31 Untrigesimal Is

2mc831

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

For more familiar numbers: See Eighty-One Thousand One Hundred and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

81101
2mc531
Eighty-One Thousand One Hundred and One in Base 31 Untrigesimal
81102
2mc631
Eighty-One Thousand One Hundred and Two in Base 31 Untrigesimal
81103
2mc731
Eighty-One Thousand One Hundred and Three in Base 31 Untrigesimal
81105
2mc931
Eighty-One Thousand One Hundred and Five in Base 31 Untrigesimal
81106
2mca31
Eighty-One Thousand One Hundred and Six in Base 31 Untrigesimal
81107
2mcb31
Eighty-One Thousand One Hundred and Seven in Base 31 Untrigesimal

Scientific Notation

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

8.1104e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bbuoastr93r31

The reciprocal of 81104 in Base 31 Untrigesimal.

Palindrome?

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

The number 2mc831 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Eighty-one thousand one hundred and four is a composite number with 20 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Eighty-one thousand one hundred and four is a composite number with 20 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 eighty-one thousand one hundred and four has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
37
1631
Thirty-Seven in Base 31 Untrigesimal
137
4d31
One Hundred and Thirty-Seven in Base 31 Untrigesimal

Prime Factorization

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

2314 · 16311 · 4d311 = 2mc831

Base Conversions

The number eighty-one thousand one hundred and four in 35 different bases