Factor Info

ID 75047
Size 298 digits / 989 bits
Status composite
Value 3177336574509064236253259700174737683943273577692466773909407621065367636999771590042213895511371274503315456573285525931179538441344830274982334323377023534036292861408214214610880081072446303076280811455680751943344415532398055618624242684899820786276006264966427098980776533719896895161702289781

Factorizations

Primary (ID: 50428) 194444439198051582645995898861559230763 (proven prime)
(ID: 75048) 16340588538367943836452260506706113609865092643948572088368154186798854675988713525431532216477695258570965455891504711742603568071817467415406272618662667700522874393385501351769922653056839030778498282949948860013216493829048119654888592470576492214905681887 (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.