Number 33 - properties and curiosities

33 (number)

33

Number 33 properties

  • Palindrome
  • 33 is an odd number.
  • 33 is a palindrome.

Prime factorization

Prime factorization of 33: 3 × 11.

Divisors

Divisor count: 4

1, 3, 11, 33

Factors of 33 are: 1, 3, 11, 33.

Representations

In octal, 33 is represented as 41.

In binary, 33 is represented as 100001.

In hex, 33 is represented as 21.

Roman numeral: XXXIII

Curiosities

  • 33 reads the same from left to right and right to left.

Quick answers

Is 33 prime?
No, 33 is not prime.

What are the factors of 33?
1, 3, 11, 33

What is 33 in binary?
100001