Factor Info

ID 104841
Size 646 digits / 2144 bits
Status composite
Value 2345125497110792648265213800227058614599188361282353737785051212032325383710867603920094114055216142037950538664904871070468107696325792488560789616534807898736937875259901194531710639595017399949279975432946132259886981400137178923246327111079558147844404494281713733483991222233546764790831426995033787563345999779717317614748546995745142491457546171199844011648297250228135099189000604433058421162143677941939036585424330514483821077265916700311873548672714706950769995331924446588724606853923951605537307051965141238725813209135534234620904855822461948199592742138559868941479498274072102480034835834614900049708935549672043540318583691769603

Factorizations

Primary (ID: 20) 757810806256989128439975793 (proven prime)
(ID: 104842) 3094605510699873386610044137189816896683200893151398750788282758195929381650143396523120155196440643082911324938841285479474618988092361903727538605165592369731374011065944596729200915732176370204030990495557214093193253087974422245386925272087668024673798212701653322263706115364236903321552965026838073481522493490699287069235762759356602841440569721735955596926792106781640318097087484060305696535862673863675689847138958894178187795472274806111381894781196463439168839080672980134524920987445755766042579420060549130048695332138799314202771592208368492439486188699336351034186961511282998823175764142685923084213171 (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.