Factor Info

ID 117887
Size 488 digits / 1619 bits
Status composite
Value 18162093584809071007806600920982032761602818934285698171530194120263070808252935644333786244621270688266569159667098273685955001252893100116968796416335441357173439141774155024572156827543938469474910852223077865310537881501181957394019785387965812178491783605493608724153617712621767260317795899864743327627003439546062132414925847350266205688692833697540120798183415326645112304834223662501297536099462953928367688739833860141821848071857799806288326991094989366420019827397417533507483

Factorizations

Primary (ID: 1159) 4917866680542437909589045461010332410272345627699403 (proven prime)
(ID: 117888) 3693083762654135709847108955952412654763444327860096429141084879915990586357259780129020412153282502483593348857947950654607176754059773843404797087667095809594222717170748830474524094285390808043373898509107523744319592193257675822079464124423879091307626273814608558014588005289745264494456053049468536770746604210380309445741345958878873718015319199049315700459042019348460245671881383465250672638871093001396303510753996717319541361 (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.