The Number

66001

Sixty-Six Thousand and One

In Base 8 Octal Is

2007218

The numbers with a 8 subscript use Base 8 Octal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

65998
2007168
Sixty-Five Thousand Nine Hundred and Ninety-Eight in Base 8 Octal
65999
2007178
Sixty-Five Thousand Nine Hundred and Ninety-Nine in Base 8 Octal
66000
2007208
Sixty-Six Thousand in Base 8 Octal
66002
2007228
Sixty-Six Thousand and Two in Base 8 Octal
66003
2007238
Sixty-Six Thousand and Three in Base 8 Octal
66004
2007248
Sixty-Six Thousand and Four in Base 8 Octal

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.

0.000003761444325547521338

The reciprocal of 66001 in Base 8 Octal.

Palindrome?

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

The number 2007218 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 8 Octal

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
158
Thirteen in Base 8 Octal
5077
117258
Five Thousand and Seventy-Seven in Base 8 Octal

Prime Factorization

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

1581 · 1172581 = 2007218

Base Conversions

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