The Number

68

Sixty-Eight

In Base 30 Trigesimal Is

2830

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

65
2530
Sixty-Five in Base 30 Trigesimal
66
2630
Sixty-Six in Base 30 Trigesimal
67
2730
Sixty-Seven in Base 30 Trigesimal
69
2930
Sixty-Nine in Base 30 Trigesimal
70
2a30
Seventy in Base 30 Trigesimal
71
2b30
Seventy-One in Base 30 Trigesimal

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.

0.0d71ms71ms7130

The reciprocal of 68 in Base 30 Trigesimal.

Palindrome?

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

The number 2830 is not 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 30 Trigesimal

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
230
Two in Base 30 Trigesimal
17
h30
Seventeen in Base 30 Trigesimal

Prime Factorization

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

2302 · h301 = 2830

Base Conversions

The number sixty-eight in 35 different bases