The Number

12820

Twelve Thousand Eight Hundred and Twenty

In Base 6 Senary Is

1352046

The numbers with a 6 subscript use Base 6 Senary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12817
1352016
Twelve Thousand Eight Hundred and Seventeen in Base 6 Senary
12818
1352026
Twelve Thousand Eight Hundred and Eightteen in Base 6 Senary
12819
1352036
Twelve Thousand Eight Hundred and Nineteen in Base 6 Senary
12821
1352056
Twelve Thousand Eight Hundred and Twenty-One in Base 6 Senary
12822
1352106
Twelve Thousand Eight Hundred and Twenty-Two in Base 6 Senary
12823
1352116
Twelve Thousand Eight Hundred and Twenty-Three in Base 6 Senary

Scientific Notation

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

1.2820e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003350031451455513151146

The reciprocal of 12820 in Base 6 Senary.

Palindrome?

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

The number 1352046 is not a palindrome.

Not A Prime Number

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

Twelve thousand eight hundred and twenty is a composite number with 12 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Twelve thousand eight hundred and twenty 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 twelve thousand eight hundred and twenty has the following 3 prime factors:

2
26
Two in Base 6 Senary
5
56
Five in Base 6 Senary
641
25456
Six Hundred and Forty-One in Base 6 Senary

Prime Factorization

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

262 · 561 · 254561 = 1352046

Base Conversions

The number twelve thousand eight hundred and twenty in 35 different bases