Number 321 - properties and curiosities

321 (number)

321

Number 321 properties

  • Interesting number
  • 321 is an odd number.

Prime factorization

Prime factorization of 321: 3 × 107.

Divisors

Divisor count: 4

1, 3, 107, 321

Factors of 321 are: 1, 3, 107, 321.

Representations

In octal, 321 is represented as 501.

In binary, 321 is represented as 101000001.

In hex, 321 is represented as 141.

Roman numeral: CCCXXI

Curiosities

  • 321 has unique arithmetic behavior worth exploring through its factors and representations.

Quick answers

Is 321 prime?
No, 321 is not prime.

What are the factors of 321?
1, 3, 107, 321

What is 321 in binary?
101000001