Factor Info

ID 159225
Size 253 digits / 841 bits
Status composite
Value 8359344999368282226897929227707642867426413858231023212475508482016200611162076655491892245922599126761977991615677513572228345314929038421548546284529100613523303687103975275501305979859793938123727068655969996739092835153110382804431537938374753799851

Factorizations

Primary (ID: 159226) 41366721438370154401 (proven prime)
(ID: 159227) 202078983025579601457353634684544743440119069335785519232302359704358974955873154445953919569280335162301649436136696832122854651087903931840841749579434219419512320204191356512598356008986443783290765634019928286708347364487138165451 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.