Factor Info

ID 34046
Size 606 digits / 2013 bits
Status composite
Value 720313129026762794675945176579970746725487145133258015223045877945254720598510962739674072812336133706761531869040661796987669749305401442224942043898778109603245527964454285979440832550398726098302152029843241506897059672176265705511610674877100776724899646942721359352761879209860341388068355698614590548341263111000472976056703620237660106322361103551999889276364290663926863629711507538371866251308253191420256247884432042659122137559897547465070157003255197841041648103659345643804400337565723977571248690952351464134497939000776895765775935270267695522800522619546213818543237835133315120826792738881

Factorizations

Primary (ID: 18108) 2174310226212366107469266007290639 (proven prime)
(ID: 34047) 331283512510329979313347768061715193187811760783612398600036743502927932076384696223855944672220158874554967326258151142430679595129395998478691778296783772205265882171101781041470204509870892223730521495390627478904840950240545992035387310671279430942242381252540400952914332654707920345987861780940035468610036030913020970218413204606332278433817965158929883209531912367518497723984325199198362771061435596696600976340845688325073775656562055333355988924237347118571518285282768217511548969816981436142546711017111429286799449044635587177540286483595894751969018402805679 (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.