Factor Info

ID 147032
Size 1148 digits / 3813 bits
Status composite
Value 39085770452564079010447570099102285429902128780902917311560445950385628006276182574435416897559920063761155950016281880393334290707543823684507150003894929149919503840232111378209397345425915040654517723359600399355202377014075587180777570206659905943059822040579133993696554191218462336502957602066538419210274114355446300852977056791371380959550644493492033166379563747161555784946545278837830423553801068541385815095786836193565125903546246362916408514955921426226861825877245634499481004691448048321301045386489182569221680652281544296262780976224375817760814118046944072122705732886271251257561145664621218823248517905590370044288244634780187108593711823756032202734742333533097592720997944861409589942289571345839077528492804012670852178799057931192920558540103691698547942129235982930744976979912572288445906524425565410502917522421808485861302034295023124953970169590036120051166453829381340087581441886149390179078024195763414811184660633277288478983470054104764593063138256740146531690077804129881025352438850393579524789905746861060172192554291517155728063683433654380048415512413272239245833014877236466332061079453105760885482370454031

Factorizations

Primary (ID: 4781) 428692823469180744251 (proven prime)
(ID: 147033) 91174305499830703952487111882843755782270209652260251710645450083591438703581658050004555346395891056004011230838836714247969385952650136663891138289743709214124135386106109867517533581208714626022856573353754093830631860533344276011241431456609399522886859618428631565530200066296728723123337379373113681189453226735611333062623911339843566838099832649817631449126401550320349220760720792312138945768124788187028967596116840501252954961678294894111635110121662166901819178001635762674871024524322522888479826139077293270408476983662265020678258255324574689026798523938232242757975189325246872780394523631214144549723097442648327028748759274124364706397717940045368565492130278257305167632311360234863158490372740595625566321726453934405787825889222464543615549975796279916930539519327077569470135326179150987072824916761986790059957302425021539948309657279634634522678845358997953757155520669897081955406831904761023705106896887575622836958048247027544413960764786271440182069833729898937441834128919289265536661477852517214686620321018070764914750100186841348530634592343503629729216374522786379953499119280491623197449694781 (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.