The Number

13965

Thirteen Thousand Nine Hundred and Sixty-Five

In Base 20 Vigesimal Is

1ei520

The numbers with a 20 subscript use Base 20 Vigesimal 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
1ei220
Thirteen Thousand Nine Hundred and Sixty-Two in Base 20 Vigesimal
13963
1ei320
Thirteen Thousand Nine Hundred and Sixty-Three in Base 20 Vigesimal
13964
1ei420
Thirteen Thousand Nine Hundred and Sixty-Four in Base 20 Vigesimal
13966
1ei620
Thirteen Thousand Nine Hundred and Sixty-Six in Base 20 Vigesimal
13967
1ei720
Thirteen Thousand Nine Hundred and Sixty-Seven in Base 20 Vigesimal
13968
1ei820
Thirteen Thousand Nine Hundred and Sixty-Eight in Base 20 Vigesimal

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.

0.000b92he65eh38be20

The reciprocal of 13965 in Base 20 Vigesimal.

Palindrome?

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

The number 1ei520 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 20 Vigesimal

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
320
Three in Base 20 Vigesimal
5
520
Five in Base 20 Vigesimal
7
720
Seven in Base 20 Vigesimal
19
j20
Nineteen in Base 20 Vigesimal

Prime Factorization

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

3201 · 5201 · 7202 · j201 = 1ei520

Base Conversions

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