11
Chat with our AI personalities
1.2411 trillion digits (1,241,100,000,000) digits of pi have been dicovered. * * * * * 1.2 trillion? That is ancient history! Pi is a transcendental number and so its decimal representation has infinitely many digits. Ten trillion digits in its decimal form were calculated in October 2011. See link for details.
The number of digits in a number system is equal to the base of the system. The decimal system is base 10 and has ten digits. Binary has two bits, which is short for binary digits. Hexadecimal has sixteen digits (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E & F), and so on.
64 different whole numbers can be written with 6 bits.
One fewer than the base for the number system.
It is an irrational number. All irrational numbers have infinitely long non-recurring representations in the decimal system. Using the binary, octal, hexadecimal or any other rational base will not make a difference. The representation will remain infinitely long and non-recurring.