298 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 298:
2 × 149
See below for interesting mathematical facts about the number 298 from the Numbermatics database.
Names of 298
- Cardinal: 298 can be written as Two hundred ninety-eight.
- Scientific notation: 2.98 × 102
Factors of 298
Divisors of 298
Bases of 298
- Binary: 1001010102
- Hexadecimal: 0x12A
- Base-36: 8A
Squares and roots of 298
Scales and comparisonsHow big is 298?
- 298 seconds is equal to 4 minutes, 58 seconds.
To count from 1 to 298 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 298 cubic inches would be around 0.6 feet tall.
Recreational maths with 298
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"Number 298 - Facts about the integer". Numbermatics.com. 2021. Web. 25 September 2021.
Numbermatics. (2021). Number 298 - Facts about the integer. Retrieved 25 September 2021, from https://numbermatics.com/n/298/
Numbermatics. 2021. "Number 298 - Facts about the integer". https://numbermatics.com/n/298/
The information we have on file for 298 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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