Factor Info

ID 178248
Size 832 digits / 2764 bits
Status composite
Value 9697675923982433159745827818813664593259448583783050163311097433659827468935369053172784352364942322157249472534734664116085276181775941796872096378206059426007339371130648707436522525233676654547903000131544742613673605580279678427076471195263467563824737598023667877759604079521467452049523151824242699259390480093578311639969240821924787784337455624835397160785083506686243964960060648282032284597686903532086271357298279506669551046044634328367630210737044926052700542378565087627119470155613638127704805551891412205760910108956107420429971247291294917076416654676318739347530045195154248629897947359687378497528179839306157331848716895544813924675514641540284073776925314046109115208657524608072252947390812466931296935683121907867139577424257328959987025686232661096123179127816582918635532177165409076716764264009818770815521

Factorizations

Primary (ID: 16808) 7542716440988220524637259849798856565032358594793351250565694550807389 (proven prime)
(ID: 178249) 1285700715366131054540903501269905520024174117801916034173521122673579295867525816156506810260535148751878991366830381408917594757474518328633771642516395370626128168597561678910446277419407661431862982878800772089498879299393012605782699954759306532400254968817909811654050515804891816521354285256944524638301954588277524127753710384701394235155265575800095088238679314507044832415597617732432495311574155823276791626626029640629532304764651678235677459568937869918152149200017147294343766724365509340567198573515144715011330737936354288029971360345235998999236515114814398093515235288014548805314495173051117776514819016165988578776614231458789317095659745663165332077370517706883614583929207348073338767911230465104399969824417345999936675823405540447492471189 (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.