299 is an odd composite number composed of two prime numbers multiplied together.

What does the number 299 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

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

Prime factorization of 299:

13 × 23

See below for interesting mathematical facts about the number 299 from the Numbermatics database.

Names of 299

  • Cardinal: 299 can be written as Two hundred ninety-nine.

Scientific notation

  • Scientific notation: 2.99 × 102

Factors of 299

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 36

Divisors of 299

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 336
  • Sum of proper divisors (its aliquot sum) s(n): 37
  • 299 is a deficient number, because the sum of its proper divisors (37) is less than itself. Its deficiency is 262

Bases of 299

  • Binary: 1001010112
  • Hexadecimal: 0x12B
  • Base-36: 8B

Squares and roots of 299

  • 299 squared (2992) is 89401
  • 299 cubed (2993) is 26730899
  • The square root of 299 is 17.2916164659
  • The cube root of 299 is 6.6868830771

Scales and comparisons

How big is 299?
  • 299 seconds is equal to 4 minutes, 59 seconds.
  • To count from 1 to 299 would take you about two 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 299 cubic inches would be around 0.6 feet tall.

Recreational maths with 299

  • 299 backwards is 992
  • The number of decimal digits it has is: 3
  • The sum of 299's digits is 20
  • More coming soon!

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The information we have on file for 299 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!

Keywords: Divisors of 299, math, Factors of 299, curriculum, school, college, exams, university, Prime factorization of 299, STEM, science, technology, engineering, physics, economics, calculator, two hundred ninety-nine.

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