Factor Info

ID 91073
Size 255 digits / 846 bits
Status composite
Value 363554022347949717904961867001308938536185989655148085976610019311740910205667052889888122540910845096958959829553643846363159477932820974325317292404043810604403774669350489927522189906849558116053601999063929133020277225329666646425151261953047195986401

Factorizations

Primary (ID: 89922) 4883616287571626173028130504590527730427474937846821580001 (proven prime)
(ID: 91074) 74443609190419550764562468714552454561208453269653656264441543245164694656701234209818516453404822233086714702909089628613074707652908527373615610324256726161493000778627209068729717812950262406401 (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.