The Number

80

Eighty

In Base 14 Quattuordecimal Is

5a14

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

For more familiar numbers: See Eighty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

77
5714
Seventy-Seven in Base 14 Quattuordecimal
78
5814
Seventy-Eight in Base 14 Quattuordecimal
79
5914
Seventy-Nine in Base 14 Quattuordecimal
81
5b14
Eighty-One in Base 14 Quattuordecimal
82
5c14
Eighty-Two in Base 14 Quattuordecimal
83
5d14
Eighty-Three in Base 14 Quattuordecimal

Scientific Notation

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

8e1

Reciprocal

A number multiplied with its reciprocal is one.

0.02642b2b2b2b2b314

The reciprocal of 80 in Base 14 Quattuordecimal.

Palindrome?

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

The number 5a14 is not a palindrome.

Not A Prime Number

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

Eighty is a composite number with 10 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Eighty is a composite number with 10 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 eighty has the following 2 prime factors:

2
214
Two in Base 14 Quattuordecimal
5
514
Five in Base 14 Quattuordecimal

Prime Factorization

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

2144 · 5141 = 5a14

Base Conversions

The number eighty in 35 different bases