Factor Info

ID 61300
Size 822 digits / 2728 bits
Status composite
Value 144154099285731307151413291692779714834626788191306081407847688711185263657020714785930519739162006830472128332740318503687146933615815165801209983252935876998161825973558078733453059745244592979006133003045367627887702186775001421400626392725443597070991977445349248667652874690048187517719601510856363310535407634030635838231876207535693305026076566129943878870142913577264810114739683254879861367302056234722406656372947473446873465571329307284140243265572731744173500717052719068785456103611444685154908501409894460680125528968826549460437778322053097930971538699253590805634342644545181320007670077948048963238053498236970026432652371948604123577141815473707193778232159526945370263263502770181453261783118201567129333394067058729946645754261966976707102321781807096153394552036525741788696318837252692147737105336791

Factorizations

Primary (ID: 83652) 548604883121902124817433729373 (proven prime)
(ID: 85567) 262764885477148968949915815148732095931040966252061347841367054243948212845758719104989579442655932602813630609159916596436591365745695429812550508924540118958263265983757513109568636755966271357097538152079739232551811815333611502187440300930979394644758091529985746426684013394273167358985813808129598231255871410450288277779472133525951310612436198228765604297456671314570762135169753402934338810960646612657465570150787970045263969206156141684496960181403943608737442081069649709473056920970472220055687894652787971608059404096104620343921157592599602184341408405271861534593477961171684488693912461648928684383254080292324179855748141864163238061188005314004304804423730722464663355420214514577255053507068591389722559542507800599331683061252959475007083092870791845102260328150988265667 (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.