The Number

320

Three Hundred and Twenty

Nearby Numbers

Positive, nonzero integers within three units

317
Three Hundred and Seventeen
318
Three Hundred and Eightteen
319
Three Hundred and Nineteen
321
Three Hundred and Twenty-One
322
Three Hundred and Twenty-Two
323
Three Hundred and Twenty-Three

Scientific Notation

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

3.20e2

Reciprocal

A number multiplied with its reciprocal is one.

0.003125

The reciprocal of 320.

Palindrome?

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

The number 320 is not a palindrome.

Not A Prime Number

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

Three hundred and twenty is a composite number with 14 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Three hundred and twenty is a composite number with 14 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 three hundred and twenty has the following 2 prime factors:

2
Two
5
Five

Prime Factorization

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

26 · 51 = 320

Base Conversions

The number three hundred and twenty in 35 different bases