Factor Info

ID 157535
Size 769 digits / 2555 bits
Status composite
Value 6904885656804909417784350383147014172356460270829537276657604478735239975368233157600871904676693057525098260113976954365560586141434920402742430745842461375741582027469158273781238517340486874954475795291524492213489906971812918607838679895514135641462647554391180351383465811964414890274902918478492752939925639722801585885712738944435123114899600529194638145961764594730500359191730774656679765571527973222697366484708396142469216150016038737951434077772516844132958246365249011983703130073781117168323891528774658887418759791026318009309155770960716335722520881788534572129882441234398899634169111194828228463310602720231393858385101765563771182616899444197685044929073763580571515192466600486245265083103596334168468468812351698027887380167934298059002954318672151

Factorizations

Primary (ID: 157536) 7206789307078665876001 (proven prime)
(ID: 157537) 958108439499234409640996599006548852750156912418827929133459811285179786160433168341795616915135910291315927387488148726946003883615955425323693809611299139264181664437173496597947099607388199321143744853516185359926246672142711627162956054721225333171979669157975216871674743060968001434604070421814733236739716741188383121277025254435548229558368053026493796693210673454760475699191809991979188142343757518665461787202577848654141917500941680455075447335691801395096495956871468481148741496064981390714776514730475350824980801279658264406991432503830942909471289178643278675620879495858754127174225026868763695470093428952157510784193991070287433039373425339237700084549267829158132938524479656788532309804020001664056322987232187952888875396151 (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.