Factor Info

ID 104021
Size 612 digits / 2031 bits
Status composite
Value 231972493612142297751871703223366975604016802405633891521501616015427991638964038877259482756835360573255613186241070632190464459615647124313757015186028151978488670986010072728886707755637082011747625279323470960444614609330900278112058013580223923018322863909327133292901997278253677452754385259880062747018637508509269637595700689059542568344694927066601274506973585097223517258862436846583729037103799411892384001350477843905218863431538198531308602595665605873900778220746658852829741670826714680595824068603485590334933723840101663876490088859807398116488740099449376158053183716616947564391553861048984521

Factorizations

Primary (ID: 155) 38074001361639245985686714500108609 (proven prime)
(ID: 122835) 6092674405529172510659169066284318712281856687812189626979483122282433048344680210962621037026208305613064323437525573087111355489960717417880973029781351393056097171799079016717429360727780352936772793668509303035602832064007063308817394130775222206039874723318753283094377906606068087245276142915938165685095333126017494115604677422691498678193924866013937825307701558733829487803001743121860450822573363872552470076902155094144209505962893359540504470257055448452451453004358720002905440434041071666938659274466687716393317854778392638983087542271019108067418431392244754569 (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.