The Number

13965

Thirteen Thousand Nine Hundred and Sixty-Five

In Base 7 Septenary Is

555007

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

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

Nearby Numbers

Positive, nonzero integers within three units

13962
554647
Thirteen Thousand Nine Hundred and Sixty-Two in Base 7 Septenary
13963
554657
Thirteen Thousand Nine Hundred and Sixty-Three in Base 7 Septenary
13964
554667
Thirteen Thousand Nine Hundred and Sixty-Four in Base 7 Septenary
13966
555017
Thirteen Thousand Nine Hundred and Sixty-Six in Base 7 Septenary
13967
555027
Thirteen Thousand Nine Hundred and Sixty-Seven in Base 7 Septenary
13968
555037
Thirteen Thousand Nine Hundred and Sixty-Eight in Base 7 Septenary

Scientific Notation

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

1.3965e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000112654241400112654247

The reciprocal of 13965 in Base 7 Septenary.

Palindrome?

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

The number 555007 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 nine hundred and sixty-five is a composite number with 24 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Thirteen thousand nine hundred and sixty-five 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 thirteen thousand nine hundred and sixty-five has the following 4 prime factors:

3
37
Three in Base 7 Septenary
5
57
Five in Base 7 Septenary
7
107
Seven in Base 7 Septenary
19
257
Nineteen in Base 7 Septenary

Prime Factorization

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

371 · 571 · 1072 · 2571 = 555007

Base Conversions

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