http://forums.androidcentral.com – Number Genie Features include base conversions, prime number identifier and non-prime number factorization, math encyclopedia of common math constants, and the usual special number characteristics as told by our Number Genie. Attached Images ng1.png (391.5 KB) ng2.png (367.4 KB) ng3.png (373.4 KB) ng4.png (372.8 KB) ng5.png (384.0 KB) ng6.png (339.7 KB) ng7.png (374.4 KB) (HowTos)