Factor Info

ID 219480
Size 629 digits / 2089 bits
Status composite
Value 44687874396150524704384694160635322392556138192307216694307407466929054156847430649143213186914457135534709795420217128779939415781250069966886242027980845161680026680697179379372994983052656391370551338915246238059759969549846863122462294396560543212046820472589657327190804586262781402968619645733818834198447584858537971082947473452915164953784573072142563397333803709630990684160560951034978495325628968852766124087918745826827068234309521095147862616271395917536303605646278330467804281956026047316936957428529989101939291491469069079884977068123783174799234056301071646569025473173464069358767593083617375848075688851598791

Factorizations

Primary (ID: 219481) 20428543114118011809435505453 (proven prime)
(ID: 219482) 2187521359037447576185773273592445703460412930572157334754330194372283426788022424978668513413523280027816554447296642128765112620088322532094696424761663876376713729436667951668981681439069252212455304704875372280878884803947557192556341923897119415688427205718236248364641779477414968204298301060839634044489588482331086259741505962033374777314525287757588762853573535910826402396134314425570178244155912459111471903911781676780226959909176431982889071441145697762731410975448654009890139738699717345506479209110690840609912171034426784212788105615088352319003794125392752529631661218553159787572547 (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.