342 is an even composite number composed of three prime numbers multiplied together.
342 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 342:
2 × 32 × 19(2 × 3 × 3 × 19)
See below for interesting mathematical facts about the number 342 from the Numbermatics database.
Names of 342
- Cardinal: 342 can be written as Three hundred forty-two.
- Scientific notation: 3.42 × 102
Factors of 342
Divisors of 342
Bases of 342
- Binary: 1010101102
- Hexadecimal: 0x156
- Base-36: 9I
Squares and roots of 342
Scales and comparisonsHow big is 342?
- 342 seconds is equal to 5 minutes, 42 seconds.
To count from 1 to 342 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 342 cubic inches would be around 0.6 feet tall.
Recreational maths with 342
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"Number 342 - Facts about the integer". Numbermatics.com. 2023. Web. 31 March 2023.
Numbermatics. (2023). Number 342 - Facts about the integer. Retrieved 31 March 2023, from https://numbermatics.com/n/342/
Numbermatics. 2023. "Number 342 - Facts about the integer". https://numbermatics.com/n/342/
The information we have on file for 342 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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