The Number

66001

Sixty-Six Thousand and One

In Base 18 Octodecimal Is

b5cd18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

For more familiar numbers: See Sixty-Six Thousand and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

65998
b5ca18
Sixty-Five Thousand Nine Hundred and Ninety-Eight in Base 18 Octodecimal
65999
b5cb18
Sixty-Five Thousand Nine Hundred and Ninety-Nine in Base 18 Octodecimal
66000
b5cc18
Sixty-Six Thousand in Base 18 Octodecimal
66002
b5ce18
Sixty-Six Thousand and Two in Base 18 Octodecimal
66003
b5cf18
Sixty-Six Thousand and Three in Base 18 Octodecimal
66004
b5cg18
Sixty-Six Thousand and Four in Base 18 Octodecimal

Scientific Notation

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

6.6001e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001ab5ga4b592bd918

The reciprocal of 66001 in Base 18 Octodecimal.

Palindrome?

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

The number b5cd18 is not a palindrome.

Not A Prime Number

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

Sixty-six thousand and one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Sixty-six thousand and one is a composite number with 4 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 sixty-six thousand and one has the following 2 prime factors:

13
d18
Thirteen in Base 18 Octodecimal
5077
fc118
Five Thousand and Seventy-Seven in Base 18 Octodecimal

Prime Factorization

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

d181 · fc1181 = b5cd18

Base Conversions

The number sixty-six thousand and one in 35 different bases