Factor Info

ID 196622
Size 917 digits / 3046 bits
Status composite
Value 51163166783674677086406059672736132555342966202136524829718194396212159781308752022587323469551418570529962149546690107450084780853673427914709414348618517058934055802171887184926096369640944007375342405052068718296225825947170466478892232101745552482267893687771286862208325890317740467556536104753071522731310832968154586838685555672811157760255738315641399073990277808250921179482794819119352474900998756971211437503075347153607503135558696216136623649796062474969351172508082723983565367001908134067646979190060832451269218876411526112385212404436970052784390322027093643615791074410767032104193532015950473235207546575131829184970420057779661527490417554633472929454666326171157853678905716044952902847609529014071369424540610393463800273340199368610902802427443368072512446337122466168709736794779565068101135929290393982889388996530211086580325440971947912152534737398453133204765052155838413902943948412295757

Factorizations

Primary (ID: 195326) 7262067917903162570651631045113591536023311891 (proven prime)
(ID: 196623) 7045261399654803130613728672938750707977616099515930478059502665128108756744590251444340245108282887883751929974899476971441829214728190187821927970249582983851003099128837519704251024522806851498674533690898614747558273975457440028679775032111306591199961344525108068460902940722514624248322785386797264653883732350246595896195522602570240993342092401543559917058752838511041115599012262385615949154482351799568189024050861377841511475907844122620966166020067949642209531916526295526409210841974702863301858075701556291494576764221183776931669733793172781036939149965622767752681424027181626173056747652910060496523419950032315878950997199373741565859101158765263813221552089136289845759983881290583890188932598511809120516664381717811278405721872724053497435962504023132043881541984784796138472599285756609727947989574150996543725490526788658524978354581617298871261727 (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.