-
2001
Hardware Description
Running Mike Sebastian's "Calculator forensics" reveals the Canon F-720 as one of the "new-generation" calculators using binary arithmetic instead of the common BCD (Binary Coded Decimal) arithmetic to perform internal calculations. According to the manual this calculator uses up to 24 digits of precision and we get indeed the unbelievable result of 9.00000000005281641187... running the forensics test.
-
Model Number:
F-720 -
Manufacturer:
-
Hardware Type:
Calculator -
Manufacture Year:
2001 -
More Info:
-
We recognize our sponsors starting at $1 per entry.
Learn more at https://www.ithistory.org/benefits