Factor Info

ID 198078
Size 775 digits / 2573 bits
Status composite
Value 2791642617992970676083580380618212690862535162762593603041019374396764473388986015393280520866100573399309666462683389678686181882044129481514940726164152319450425672183708349640430648734830924396591976513366409847252788668290342685259841095603244121395324110403097267491362160753700853825195954733774466018111281649403907868915238332758467110641041312391603868390244864238566201945374861090988524808359538420923203342318781078461901794369474949712257891833190026923662927157626154711277990301747343176901489539836385589791486392711036033715157292297424661392824513681071975091246828216466166970827918220028506149290161064367327898271129883362496777591378776246182151771425480743826692992653776119330244567380275717818655233708108995355442851937118246594636596456011902559719

Factorizations

Primary (ID: 7711) 379992185439147785353707804930792958496594524876458259934509181516739990528221407872140038659705071234998548114282487893996521153390236024139573 (proven prime)
(ID: 198079) 7346579021794189711392756415348014172230825889810046332838392901948918807770603959768979133931983444851874505633609187292765640138826508303696695900209519372677364527862020647881090279033011277596927830200833626646217586874012378993105579596202500556884349829892477837450355431697616990873446256487628745856117285457756100201880969502935346001193198638290487742752607653983289696549719525166324214365402712324330913087298384536793443192730211534266480927925597768254803611204945823337074068605535087804414421612250862524853846654238009813172127687682273603002136390377767814793416205263276291883635652004641099916799461201963817003 (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.