2303

2,303 is an odd composite number composed of two prime numbers multiplied together.

What does the number 2303 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

2303 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 2303:

72 × 47

(7 × 7 × 47)

See below for interesting mathematical facts about the number 2303 from the Numbermatics database.


Names of 2303

  • Cardinal: 2303 can be written as Two thousand, three hundred three.

Scientific notation

  • Scientific notation: 2.303 × 103

Factors of 2303

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 54

Divisors of 2303

  • Number of divisors d(n): 6
  • Complete list of divisors:
  • Sum of all divisors σ(n): 2736
  • Sum of proper divisors (its aliquot sum) s(n): 433
  • 2303 is a deficient number, because the sum of its proper divisors (433) is less than itself. Its deficiency is 1870

Bases of 2303

  • Binary: 1000111111112
  • Hexadecimal: 0x8FF
  • Base-36: 1RZ

Squares and roots of 2303

  • 2303 squared (23032) is 5303809
  • 2303 cubed (23033) is 12214672127
  • The square root of 2303 is 47.9895822029
  • The cube root of 2303 is 13.2057978815

Scales and comparisons

How big is 2303?
  • 2,303 seconds is equal to 38 minutes, 23 seconds.
  • To count from 1 to 2,303 would take you about thirty-eight minutes.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 2303 cubic inches would be around 1.1 feet tall.

Recreational maths with 2303

  • 2303 backwards is 3032
  • The number of decimal digits it has is: 4
  • The sum of 2303's digits is 8
  • More coming soon!

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"Number 2303 - Facts about the integer". Numbermatics.com. 2021. Web. 8 March 2021.

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Numbermatics. (2021). Number 2303 - Facts about the integer. Retrieved 8 March 2021, from https://numbermatics.com/n/2303/

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The information we have on file for 2303 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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