Factor Info

ID 111509
Size 712 digits / 2364 bits
Status composite
Value 2807999003225236317493846373925940389757231425253383952061130398754164660289571498256480094577514702161563603498851636347919805771806953525801673629084025497104925385576258840569489301026130403871132194215764948743221749654560014659496834837299163622775801531310957961407790204445143626410891873929917611269567967282210860331452990192324216858221266403254361155966919281845523182701044487798687881138050639807563056360049371756096018912666234318547319775886378832641287202566406559004666617144230499427859970089093951245994746187483069489564132416387685562092437761868347209086257500570382523310905060498173594943185885684747966805529365355201475854403433421186318613105915910413983988982540437115924998226104041

Factorizations

Primary (ID: 770) 919046182779201475951 (proven prime)
(ID: 111510) 3055340477813453891970762283257314168902743441165028806498273687148920469950427199462312413973452963644409479408786256252330540689311404306749371233891288262395079008594598684479731826874615543341392343032949159001650336148319796934764656491416595234639119975871900760874536360854937951855729358372339460750013583597043703892279280998317011223746732795545060282361514660317866537441791440909995735808913854903693096150502970344634050162582362263588807974067416726489635704191302041875515706411354911414941093318071140780640432920910320293962334085213670632378504565635236948144014722301471245965009917274702213060698520755995709344468067548501882513257642027780021417824370742769532170167591 (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.