Factor Info

ID 173600
Size 847 digits / 2811 bits
Status composite
Value 1469907953142166549315874476368672045717593517638012660334236445771080059892353891036955538437916967916847062118458509637092538747359293196407935809860485743062032287829004336989188721055926032831879766123989692819723391961407958142320654136351326860553417067824647168926522939430578321680449945238688836685338720651917974919908752038717432569945278146834706610097049608576320778606827005502059991706319292797828617885187602326180252504453023106710053019760847253353064568645192592241099983536722835602926794248181773591096047616826216582969397277033748987926917422904346633448191707705987600560913007731208173388262681943294560742214487223676596007397226355959814059534047042485429078670416120858376693533363635196656855648052720841494951846199196038407820358646322643285788823027258238086522817278575190189794849813683419261011682747487817830947

Factorizations

Primary (ID: 136531) 2950758285992728866481208896744379674128936788494711201 (proven prime)
(ID: 173601) 498145835977087766856513605432913929391937890738773104575837196137396696942134499522327297341014547776640200613654412370911067913054944680214781692964664125294181394744144412766820727705066751765371687800893696074378526659916826602492281916650623067253661492974408472872978074411264806188348799509742377023459540921200673076840684985395380353762630662638457267704625277893844748085058505141841562896646253626401662321216242892968534307396750734324965958704573702300942319541076376932971398933353258117579880412244229317695480482998701654482538563614128706966364766108703748932937627580508149171840681600119474872988399786928388039392151564357483891811908019527563829574813420053566546192593020818127288761821342356755630390737651676187987407808816760474122386395149018678505429666543166004547 (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.