Factor Info

ID 159989
Size 909 digits / 3017 bits
Status composite
Value 115863854899751424629739921602553886531794418592787126043315083889116410892410833859716594632525172410573122132923149593668225226600225919996890576396521229008210673984767516670029049357371947749467545191261955539337142103143461069051430532909468645551161852771569934396129968242493547723117276632666453648635618501829725014035017629783573450342706964721386193692785587891119364450373142460501435436432301239611064140113237405827589054514500717931030012747571945984715290796979149539317940580853233109914747174944647123907143677024189937589713920371222137362911908331273032926576091349152168924622888657717441360663722613089623882172446569595263803697793217623353298597256930049223135237105646216406307933301843461797303479877760134722434303226734146493503037594957325577734953581991620483203082934005462949500111249353449587768506849599578618185610744257446577340758755448109788015028340905370692423576688827

Factorizations

Primary (ID: 159990) 1431166046333474905357 (proven prime)
(ID: 159991) 80957660501089107347516749523567948855216428190286461810600919783215618789495692400436760853345691684708976837731043864226471613313056296986291153630823982128433823692434209618998274521478829944426370154302329069142913016290464902377012059415336565848897194086176317961234989017029803518568332806201561655795650776637884379185079960857400196880654733960574054634251112782878813046219164837504119054237283696640763939389321951753148587677727069573338495626052559931464902088884744900424942497205482907031586693708360603052769446125848210114785924841488344651575717561126532883075440104220470158343069826715231718306862574656776339427754096568244464070823027669632404414959179183855703354040416522062327189988582079357613066969976070727152389611989345083672073639097058046689522687945809900577287544638784985462069516967155140770108853849744389515428378787255937759556542166600134317140711 (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.