Factor Info

ID 99065
Size 538 digits / 1785 bits
Status composite
Value 1818233197213729755854321302112672947565175691532650005224805505070677324501506585286826649531963739137372899893348600836304273193752847102878569575294099251773029587693965348648318167128642607789090426397089783282894543653392898836321491390933095219863078126784055233225484200197772851031490474942808764940910698521028695861787618542158479291851114223637881352413944456609420511960273873219944102197087607359768989262911552376618707741947666619314103014187590782993602865961569090040421633509298763195791032181487509667173811036949773109

Factorizations

Primary (ID: 98190) 662247334433686993635651204693256092552098489826256721 (proven prime)
(ID: 99066) 2745550042520851298794687137939102584244650525818572282616098596598951413398069028545500961553690495685860908480723280277864055480547671956110674274867988385730331144965011901748179647449223469332086546812968222268581403324716659172981912423199616814656364122386661476112127733093562092823023216444579139324456239711672663229344199758255634963763140488346876869913710727142230646987993973736573040537442670741397143371245902680806186983038250519091180782626093320828881660335878104229 (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.