PRIME NUMBER UTILITY
Le H · Computer Applications and Software · 1996
In the research of the software prime number utility, the authors raised such technical problems as byte storage, dynamic generation, automatic positioning and data pre-handling. After overcoming some technical difficulties, the new version of prime number utility is capable of managing prime numbers below 231-1 (i. e. 2.147×109) on an IBM personal computer. Moreover, the software includes six extended functions related to prime numbers, such as primality testing, integer factoring, primitive root calculation, computing π factorial, etc. The nicely designed software has a friendly interface, and is very important in practice.