Factor Info

ID 111642
Size 678 digits / 2252 bits
Status composite
Value 557465353365253369694229276461707095807029712635552410353042251200339429729343928167430329255892440529459930526142638034996967599232451830742315155887409438864772154804459159815263757343746473534423326509040344260913703284150543626344904056441757772861804383427255298852972488111013416564582942724866143004086982465554321163818583796963775019105999369728519929309901855237197324901131664397681666653766159022322616515349068764226474940046175292895548937520233135804624927540576530648898281911430098186088358536881647481981693173358188071049977159879105513770879210686683511839460799357397615102028279748035288826912675114113824024703587817885355781856821688258545071195913605229

Factorizations

Primary (ID: 379) 10635841025639256246541 (proven prime)
(ID: 111643) 52413847858519255184657221461448852989403696765192717414947955302777921637431345189836639067408113646402500371251479359146719465122015007642981639951212562273869011866282425484422983337431062584253299345651823199380420169138553888102506659322757943269435163031927995810187450236622562985017574650534271916128717617812232124824960640546162139857896255454811151422534578711309524992581130895952125426376311873449241043740882272120978541739565986342778218080817568847807138776442786200445749055665017123896391110040980454011738626154869400310603771521349282975641610702227770864104198974519456459745227407853539132137389458868939216069255851948073311300127969 (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.