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The Number 252: Properties and Meanings
Prime Factors of 252=2x2x3x3x7.
252 is an 85-gonal Number.
252 is a Hexagonal Pyramidal Number.
If you flip a coin 10 times in a row, there are exactly 252 ways in which it can turn out that you get exactly 5 heads and 5 tails
The Year 252 AD
In the year 252 AD ...
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