Factor Info

ID 72262
Size 936 digits / 3108 bits
Status composite
Value 277887792974671686552091620834776364741769308160885403854197977317143860439548677631660229572161502374993500583536966696637145284099441149023374508640364127304961744659134189054630657210546144058235744837811246959209344157886766270545095227799383929936850804163662154991180595399504811980811510521165057568114219748847637466683775370820764206136767032357837150963663726984245609833318362434732418253619796664754233030084920770974563362847608861078356738221826011742787421432125595432756386312834537538048559703111594714209104592992615241278623091681381449581096358487775707430935836522868368148107646066788597477412644257950471420735952302572365512730866893673899078830965267948044877183805142351787750184046759849467421773306300783237326861167542335372969170035924195057209757611449477781309539326529884718357026612776200699815578819659818387993574284466266051231618592835174440809740470740877861682526646278680474000549402337995391709

Factorizations

Primary (ID: 72263) 153989729758297330207 (proven prime)
(ID: 72264) 1804586535808881995764260356930869418784691409081654360111320167216924073687786976542992866735063071488033027698908016408784742987941894487731528671940555331411527343104895781419344638299091153880885401749131202922777693827788253672170564313919801728846970735744468448390422626282429317623125691800938427997835492657419268591453864609909465168485218122023169575741248874485828306553946320133383462714470942114626284458775625875261267000421323464129714854025741594745431652025273931693182727934146776003351619310230801869849778449241538408502036213264844689343745462062026361872028759001554588140780369300236768229442095430836767317336588246230091746031529090057191298743963872872496060617987239038801037820703015769106856235581471481756596885205289313236379724349985078397985129137864550355684612956398737917187596017059987046944694711396332231736463255211806556214857699711316354431872300714373903355997571073549187 (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.