The Number

81012

Eighty-One Thousand and Twelve

In Base 4 Quaternary Is

1033013104

The numbers with a 4 subscript use Base 4 Quaternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

81009
1033013014
Eighty-One Thousand and Nine in Base 4 Quaternary
81010
1033013024
Eighty-One Thousand and Ten in Base 4 Quaternary
81011
1033013034
Eighty-One Thousand and Eleven in Base 4 Quaternary
81013
1033013114
Eighty-One Thousand and Thirteen in Base 4 Quaternary
81014
1033013124
Eighty-One Thousand and Fourteen in Base 4 Quaternary
81015
1033013134
Eighty-One Thousand and Fifteen in Base 4 Quaternary

Scientific Notation

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

8.1012e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000000003033012012323231331212230324

The reciprocal of 81012 in Base 4 Quaternary.

Palindrome?

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

The number 1033013104 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 and twelve is a composite number with 24 total factors (including 1 and itself).   See primes in Base 4 Quaternary

A Composite

Composites have more than just these two factors.

Eighty-one thousand and twelve is a composite number with 24 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 and twelve has the following 4 prime factors:

2
24
Two in Base 4 Quaternary
3
34
Three in Base 4 Quaternary
43
2234
Forty-Three in Base 4 Quaternary
157
21314
One Hundred and Fifty-Seven in Base 4 Quaternary

Prime Factorization

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

242 · 341 · 22341 · 213141 = 1033013104

Base Conversions

The number eighty-one thousand and twelve in 35 different bases