Factor Info

ID 72887
Size 1011 digits / 3358 bits
Status composite
Value 565543790698130156861258478661268238849327594586949485515970711233778013612582069108776818831802580569595497485598782377467072719392359694910231509392239229780160845200796172900630914975020032624787962734001618684399612025362789705222950335254411263066826058016287186826459574194331687064715052485357174784922166825148093689033568486670321736143103826794539455140973547878239797624355011853724217224463793480941173644350169407160079911584935208857998883154061644630652491043170346675077230050989173444063649817040740621885445606697498702468975103585067117272380759338734692028082551633900073689286530499526541882058317480023160079839201077163865637768653725660443011000347533489044055289744032782636537505703751639138775351175018412233587150375722070047344803158447590765424605169366893782368821112246653177531259888611516027449879880736471259257329935627301687313446784928312008174891369286568621915056577999504897328231189904203766677497134820784581467576313499534872104623592194365829042639332337030193618101

Factorizations

Primary (ID: 70539) 594796417554507257525081 (proven prime)
(ID: 72888) 950819093738579243643621320993872373590075920128909829708149000071678472707676466576725821768140708812136526088569456636118278787489446051838861226233389806839112701088825482183624598561182007168077802029484063305344205846583805557720702518440487060633815924945270560628604157867892113582061353260648896092575796369198854421768920474814516034930523841145831247125250482161586054495739925719746199727941470765073805302556432204418842086156255084197802391237709186421886696945554620365873472384020047395480921247528278702827162699078421751069649791309186760063314887192553001614450060817366820589385333280599721377788855240448798692943559487656516168896855387969036550890044367486657141864596017604420296404288865252399427261788629229979053112256357012665273012254935283203830795805985552646518363341105945081607205097716001923870986985132143857653573164429887859825530603703765396455831279499706971719114085949137004706046917130636971839770675029562441256764706558117961492576411065439421 (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.