Factor Info

ID 221440
Size 724 digits / 2404 bits
Status composite
Value 3778710644093349300717352240263502516979316760114271101204530392203887789228134353215062771694240206466815034883590113052656204805738402478867574777803478022477614330947971961608924314934875770169196544738218752451090309150618850847086794767232934755520791642607852444186186017835828347334075193491232363172217904073624108033854499247044831036778142005634438583569235714838917185509118509159217680210334609654115848150269114707200988300103611297834852797319149304583893486725244609819530731124653047827910914313237904227579557319464220146653804327074913304603370939154865329583152034975629124141517519396435566633828136401567524199978176779129870300375686005047717044571000315094635499197497923119765269957389678074445495583

Factorizations

Primary (ID: 221441) 5069348623519870943988491 (proven prime)
(ID: 221442) 745403586283561787433949454776416032827260018661898648924528791538578745162436742202914153762472664383052938450911014062366598955009399570920218773316192998346273701183087931987838300014322498022966120467080383584342375636452712070742450283608320028719090413864716353543143022144501238457777391509039166600629093880896287643726128256277281570818855422751329011435901284919301837217503967099355637343623251107760962575786166711931341398240862665292513537254809619404095968730857223783906101415313524525437064536924555647776548843961714429722222607391970475511729059873522935721190709579392595784325096229622100669426666830326688252453846877100685143201166687705530707597829990380514929257137447617213 (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.