Factor Info

ID 78036
Size 624 digits / 2071 bits
Status composite
Value 207880275736553164758703832518108164397005595410638371907741275155578708476979543505711982698953748702790533067292420745657297639159183240734335740256858176700354058448979663498024563292898205915220995640014842950071303200100591439313111116920895035124526135300919858180691220821742222525224040445654174692385607077738304498241632232770495473264431905948829711172868727520856071454936832038442828882014729662065656616372922910164266624947291469038196449377207022257483842604050893513812064369830394749645133291405935817401566554546084000098432386447183374133120902117128184920787560610524285248305375933748998180215870750071

Factorizations

Primary (ID: 52459) 304388904961188288704032230609001 (proven prime)
(ID: 78037) 682943012535425204781453032493022713617212522045023894042016970590230978934707033016320977428042643423243770725273425198675021727555590266321816040225389387640913568186896551997904040990758325885784102669200403362923567145759454666203079731487078583270065160874292493366507289522774054715940541235203502024707148147935528824404367918702155680580962137457934512661282818871349614252904732326631328789496928668002345057670365512994478396803336976655710935280938235856037927474243100408013450365481303811804003414478784522093475844699631162515344892411535976506691893018680725753166604298511071 (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.