Apps like Prime Numbers PRO

Here are some great alternatives to Prime Numbers PRO by Orange Power Labs :
Prime Factory
Prime Factory
★5.0
Prime factors
Prime factors
★4.3
Number Theory Algorithms
Number Theory Algorithms
★3.9
The Calculator App
The Calculator App
★4.7
Prime Factorization Calculator
Prime Factorization Calculator
★4.8
Prime Number Finder
Prime Number Finder
★4.8
Factor Factory
Factor Factory
★4.2
Divisors of a Number
Divisors of a Number
★4.5
Prime Numbers
Prime Numbers
★4.4
Factor Calculator
Factor Calculator
★4.5
Prime Factorization
Prime Factorization
★5.0
prime!
prime!
★5.0
Prime Number Counter
Prime Number Counter
★3.2
Numberwiz
Numberwiz
★4.7
MathStep: Master basic maths
MathStep: Master basic maths
★4.1
HP Prime Lite
HP Prime Lite
★3.9