Factor Info

ID 186636
Size 337 digits / 1118 bits
Status composite
Value 2514637872118319610445397110118987958908485357503470933677124268210093934255665303594175966532271283341356630038003871964306217323772622791901601387913661152228765364966275895415181641282457404500967275214138810213936793415429381332700577167477544640406470908228710174775557097408603813977398686823554133552078816643813394055194446429297

Factorizations

Primary (ID: 152110) 4673016293261684390446904937094157950067612234753 (proven prime)
(ID: 186637) 538118789729951049192048828409222600930039198969948591774551237468226087654224097742335292285065079132151245671357104874482403433214922136969961360784033499819328758730689007421479805459743653939256595808832457940382944534384934116413740007424736889199487237621904358316113569726318708849 (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.