Factor Info

ID 142393
Size 946 digits / 3143 bits
Status composite
Value 8969949243515638486502000164843690673152256191810936234252241334981227186902773182771476652580675434880052816001940766929731111639418299056405497415102503107054022957451018856808140438150889279896124079443204475905163810269597409320326748386538894924230679975748508292088169599813069551951829516567668008575422271074723876434746121841331348711424900786617031493347045267618119046533505820008664229592277653412743620570204624467432262476245518012609667408554085827658859453964120687459276964803520996296644719180507147812478202786313015614486961003592029118631669499174665771950968881138988123834504811806775380781670096172277702641195607002135660529853281863782017721177682706465780597254205062783726351552791839544758625170577424405830305916700006855037979799634001954984927554370698901119637472852187578133598795531351108970398322096157551684216771716510643256778271191070204970176568612388405086276510770422801923549303570167953792300090279271

Factorizations

Primary (ID: 21277) 310928520390594886861 (proven prime)
(ID: 142394) 28848911101006113298778350720731611509526094895062652261645522280610375149955716532699405137652744361361823614860623181812359836452010821670562310812599533490707096281637014802605746328633074716578659737416828905762075333025304863100846775116128154356666584938652714478800034047039601482377520156632439628586748863000633852974288601983351620101545572363296828881665895433534857022667788068910269911641251518883685924762987054600122161982127508137310330565962557591694078670796025387816049050891271310151098942546613014250565220798540167660977771167754072816243487654468252280382293720005681236450149175695747608595754252565855841320942593846798355121579723783420336000058745652911574498221112191360503659833932670016720447119823084690969084603415975176281609424359985347121093106468064515703148704504390436863905864173294345269697305373881630929156671698467978326889570919539233463750144191868447355299598439808032412702935811 (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.