The Number

180812

One Hundred and Eighty Thousand Eight Hundred and Twelve

In Base 7 Septenary Is

13521027

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

180809
13520667
One Hundred and Eighty Thousand Eight Hundred and Nine in Base 7 Septenary
180810
13521007
One Hundred and Eighty Thousand Eight Hundred and Ten in Base 7 Septenary
180811
13521017
One Hundred and Eighty Thousand Eight Hundred and Eleven in Base 7 Septenary
180813
13521037
One Hundred and Eighty Thousand Eight Hundred and Thirteen in Base 7 Septenary
180814
13521047
One Hundred and Eighty Thousand Eight Hundred and Fourteen in Base 7 Septenary
180815
13521057
One Hundred and Eighty Thousand Eight Hundred and Fifteen in Base 7 Septenary

Scientific Notation

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

1.80812e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000043611546564556525327

The reciprocal of 180812 in Base 7 Septenary.

Palindrome?

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

The number 13521027 is not a palindrome.

Not A Prime Number

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

One hundred and eighty thousand eight hundred and twelve is a composite number with 12 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

One hundred and eighty thousand eight hundred and twelve 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 one hundred and eighty thousand eight hundred and twelve has the following 3 prime factors:

2
27
Two in Base 7 Septenary
17
237
Seventeen in Base 7 Septenary
2659
105167
Two Thousand Six Hundred and Fifty-Nine in Base 7 Septenary

Prime Factorization

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

272 · 2371 · 1051671 = 13521027

Base Conversions

The number one hundred and eighty thousand eight hundred and twelve in 35 different bases