Factor Info

ID 109163
Size 505 digits / 1675 bits
Status composite
Value 1312709112526106528497799340466970016053735084873843116984898635437282729548059398799550021245498554461920516075230870570376221214916841534160813209775280719362587059732356456128643044262173189790836808458091367839927802659219699640899775495450673267962026761404737241824748998119860439583432125833992123839544160441964943353969586031050363143621079329636687083613435272911686436639051522735211037408663951437007827257752537596955252672983784209684522395470040397384670623646700174173285669390066300142041

Factorizations

Primary (ID: 86) 217533000184835774779 (proven prime)
(ID: 109164) 6034528606743389545698103413051133599369128112471263379361121376251419609614952602859044554309848913674609592502070576142059076608884350148107911881607992469306790469994154737724666610186136803692362257417159520741633146389300089394464137012273694334968985103869857572026561866980876831250637922306087002579377671123111895961884144692639120532155519704277304207416524340989075874028415442180966866137354163309393937698369509148273909910370599775158372012548530609226891819412460355579 (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.