The Number

13665

Thirteen Thousand Six Hundred and Sixty-Five

In Base 6 Senary Is

1431336

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

For more familiar numbers: See Thirteen Thousand Six Hundred and Sixty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13662
1431306
Thirteen Thousand Six Hundred and Sixty-Two in Base 6 Senary
13663
1431316
Thirteen Thousand Six Hundred and Sixty-Three in Base 6 Senary
13664
1431326
Thirteen Thousand Six Hundred and Sixty-Four in Base 6 Senary
13666
1431346
Thirteen Thousand Six Hundred and Sixty-Six in Base 6 Senary
13667
1431356
Thirteen Thousand Six Hundred and Sixty-Seven in Base 6 Senary
13668
1431406
Thirteen Thousand Six Hundred and Sixty-Eight in Base 6 Senary

Scientific Notation

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

1.3665e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003225252103242003515516

The reciprocal of 13665 in Base 6 Senary.

Palindrome?

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

The number 1431336 is not a palindrome.

Not A Prime Number

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

Thirteen thousand six hundred and sixty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Thirteen thousand six hundred and sixty-five is a composite number with 8 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 thirteen thousand six hundred and sixty-five has the following 3 prime factors:

3
36
Three in Base 6 Senary
5
56
Five in Base 6 Senary
911
41156
Nine Hundred and Eleven in Base 6 Senary

Prime Factorization

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

361 · 561 · 411561 = 1431336

Base Conversions

The number thirteen thousand six hundred and sixty-five in 35 different bases