The Number

68

Sixty-Eight

In Base 16 Hexadecimal Is

4416

The numbers with a 16 subscript use Base 16 Hexadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

65
4116
Sixty-Five in Base 16 Hexadecimal
66
4216
Sixty-Six in Base 16 Hexadecimal
67
4316
Sixty-Seven in Base 16 Hexadecimal
69
4516
Sixty-Nine in Base 16 Hexadecimal
70
4616
Seventy in Base 16 Hexadecimal
71
4716
Seventy-One in Base 16 Hexadecimal

Scientific Notation

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

6.8e1

Reciprocal

A number multiplied with its reciprocal is one.

0.03c3c3c3c3c3c3c16

The reciprocal of 68 in Base 16 Hexadecimal.

Palindrome?

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

The number 4416 is a palindrome.

Not A Prime Number

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

Sixty-eight is a composite number with 6 total factors (including 1 and itself).   See primes in Base 16 Hexadecimal

A Composite

Composites have more than just these two factors.

Sixty-eight is a composite number with 6 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-eight has the following 2 prime factors:

2
216
Two in Base 16 Hexadecimal
17
1116
Seventeen in Base 16 Hexadecimal

Prime Factorization

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

2162 · 11161 = 4416

Base Conversions

The number sixty-eight in 35 different bases