Factor Info

ID 172653
Size 713 digits / 2368 bits
Status composite
Value 39340669608702769821030615633751494346991738928606572788263658931019069205118597461983110826549554464678060271375293605125313518376461641833850139523858240487550164681581108940863677544767609662698826670290014276830787046014063230222341869625644531354018628647081725729929135731144652561662875380741351208860576531186043809017573260270108360563706188861619984684003288205380991418441494163838969148788482688511716577585775372929131503471009000593024225184250136919909580566437124899965073534475354239870384615455879486594245599249045631155892459212974796844116139835317960714083111888476528385879717124476949463907126725529239527893773759935200923282646422410158959265045001889101113191854696129695247544000421311

Factorizations

Primary (ID: 136405) 317018172698691402707105521066838685448001 (proven prime)
(ID: 172654) 124095944638776102056070242333039986947656292850040589079850198271326102321619656419135159329197239482755676871274810675526900089312286139068912651607731564706840153905253035546477724413337935660031004752993538802895166955375595553379205435767486142546838735844212784900474494874639015370174832572159790392050200048920582533556810530898986709763979310921861320813668995818653253580937031425956757156309941213330876207295238064718033073047453621758966412508609325194783582003083959027594141821661725976052480067899899596089430809435269420657802483362996306046894041688618598087866247812528276000334806454211208822853932667606063960496190879477118592641644635700390162093311 (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.