The Number

56

Fifty-Six

In Base 15 Quindecimal Is

3b15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Fifty-Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

53
3815
Fifty-Three in Base 15 Quindecimal
54
3915
Fifty-Four in Base 15 Quindecimal
55
3a15
Fifty-Five in Base 15 Quindecimal
57
3c15
Fifty-Seven in Base 15 Quindecimal
58
3d15
Fifty-Eight in Base 15 Quindecimal
59
3e15
Fifty-Nine in Base 15 Quindecimal

Scientific Notation

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

5.6e1

Reciprocal

A number multiplied with its reciprocal is one.

0.0404040404040415

The reciprocal of 56 in Base 15 Quindecimal.

Palindrome?

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

The number 3b15 is not a palindrome.

Not A Prime Number

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

Fifty-six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Fifty-six is a composite number with 8 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 fifty-six has the following 2 prime factors:

2
215
Two in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal

Prime Factorization

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

2153 · 7151 = 3b15

Base Conversions

The number fifty-six in 35 different bases