The number 5. This would round up, however, if ten decimal places are used.
Pi to 10 decimal places is 3.1415926536 (5 rounded up to 6).
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There is only one decimal point in the number Pi
3.14159265353.1415926535
9
3.1415926535
The square root of pi is a finite number. However, it is an irrational number. That implies that if you try to write it out as a decimal number, it will stretch out to an infinite number of decimal places to the right of the decimal point.