Factor Info

ID 148673
Size 919 digits / 3052 bits
Status composite
Value 5121754405478472772964503089360158192547130499506181297695798556177917464430759961767290257427383624927563490966611780601016317458846641709844057419894498708571694085063321454712509661085975573680288073668333242525591340877937531764888787531486349779511909748604647480162643264597678021682807586532830681490685791304243078983072345323492647375759559249726528478092403484664318443849491719926368850212978131247452388549263310565396626338818604930045191612979590114220953853835435711630665123609897828832280794349275041584597833710583673640617880304534058756947069776308138272931168570152181405811565199620001168420344264124155996565525002258028708395434345851611966137007450428721051686649738499322146636518168339925049819259717274407830312536363501137913856941728550284353524212164288562519060311027016317790574556655458022502083136999294567993278197757915611435126193631591851324330848983147701990069618077816984916681

Factorizations

Primary (ID: 148674) 30366962521504617224053 (proven prime)
(ID: 148675) 168662058375165437352704864120730034833355704218895174622266815965601740893191488341483035737986411779266851211941928209386879260158508026515115699898101168557272447605435472367132175510674828299780762064943422158211406154287550905750020745365639148873052970987009764177788575401359820145820632890339362633150567392936432408081703428577073525503014660092046126045725619087324056179992852545489945996041032219710733469926165469552789598238333892915196199607578751166698625256985669406360107430372602032885662181108000785865704299896698234488141502546902910394802578030033535922336021181687160873872150940004019177607599663230363613677578803919020744815525819048612214889873626007010401460036873070828582112114252020188896448189188522147338704707680551560644595790513633358674338036134572248126321964607802983704721311628012439366998229911222682935949077994429479125699871286048864743210238505318277 (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.