The Number

64

Sixty-Four

In Base 8 Octal Is

1008

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

For more familiar numbers: See Sixty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

61
758
Sixty-One in Base 8 Octal
62
768
Sixty-Two in Base 8 Octal
63
778
Sixty-Three in Base 8 Octal
65
1018
Sixty-Five in Base 8 Octal
66
1028
Sixty-Six in Base 8 Octal
67
1038
Sixty-Seven in Base 8 Octal

Scientific Notation

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

6.4e1

Reciprocal

A number multiplied with its reciprocal is one.

0.018

The reciprocal of 64 in Base 8 Octal.

Palindrome?

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

The number 1008 is not a palindrome.

Not A Prime Number

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

Sixty-four is a composite number with 7 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Sixty-four is a composite number with 7 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-four has the following 1 prime factor:

2
28
Two in Base 8 Octal

Prime Factorization

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

286 = 1008

Base Conversions

The number sixty-four in 35 different bases