Factor Info

ID 141896
Size 660 digits / 2191 bits
Status composite
Value 330732436115805512717632519587578511582857597251001853604091181833804531795134757163240780174592557803749381513288497501916877463828049323598551868529943921372642431110953544419668352280490844955987230903354017220496481905452709054785818265386679909010277092933783654544965565842808213423373780863314846011267362848475889954841101480596202298059625366449920111594014509928307764458825642450268779272237693233527945657921076806055586991871650647933449371059807857731008013929062114077638204061910486958842091653721298227787517495230967467167300392991646407462000547083366391495579593520805521586378232724155566089847415736185767679686509624547550749794517281673

Factorizations

Primary (ID: 7283) 25301535619781301761 (proven prime)
(ID: 141897) 13071634903346797582709147810420783426669631067848003114737793517161398371443336579025115542481434370332562482635364357431309923311352094418448172446863534119338951297066347347356916208847885092728329016419124938543945445135525459768478226452316471882398809231056359464536506095571654091471625361822083563968501543276156496536963126709905433490009471156783360765409713255665410906839441257155045284596107364144025348478603801524487033188373784463208849020669726184036467492723790629356181440577533828899705394445326994945910357784236337298904738253935548689312802524719559275821161209948873641604254559060156116201044771758561567546083353993 (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.