Factor Info

ID 187270
Size 607 digits / 2015 bits
Status composite
Value 2883042838462990824884121895957540235830602111597251895403411847517079641482125406606096076080145239454241063080128303757061397950345252736012571531579853092104634696025972734847247415689438747509685919712749167504122588419875822301098141898192344886370338258920205903922877530802526804508772969344508264468302681289026433571245123817594513873175944221239556152044163559167906627834263814227063303894125966585587939833299503967941819821358972455708614816738899846811690788311335317543757377858380747272584514736097955889441815603350625621968450052042524363423219474508147145393853037869135209892978871216159

Factorizations

Primary (ID: 186623) 87621562882233962633149101055412086378016478549290241391791593193106337423264467 (proven prime)
(ID: 187271) 32903348714949170892367572383452891188341489566178442039119991431026180174043651999112088814417648434670842203432910361033807518722052714566964790623460155866618056169236536656880768177406554439141119191046117488286185413297348745106635965749220199438499220225694472584212755022165474768377356073591680287164998825494233876095483828475720427703327204013280000071452456768724123141983660882858759353487001293352772386905289669267705473210839625904590434003538355957294556970149014932483028378689074691652271083832535305329116677 (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.