There is 5 trillion digits of pi.
Chat with our AI personalities
From Wikipedia: "As of January 2010, the record is almost 2.7 trillion digits."
The digits of pi are known to more than a trillion (1012) digits, but it is impossible to state all of them in this forum.
Integers with trailing 0s are ambiguous. There are at least two significant digits but, if the number is known to be accurate to the nearest integer, there are 4
One. Although integers ending in 0 are ambiguous. If the number is known to be accurate to the nearest ten, for example, then there are 3 significant digits.
6