Factor Info

ID 141881
Size 806 digits / 2677 bits
Status composite
Value 37547217324443857615840164839273180943604937313747958279858948440334413690374978750985237441351288962982006282669323853328620113626585124177403836563709715573562081722861399159602765309542224663596042405255349923988387640361661777789633588394802106841666019655789406138903236198953178473431024551607221353499247884479709746346413241008954512988841617838957953925846272100980153720179928592440344420682269901472421910090662406536218383597029377513562635853854469702624781882944213677390360066829605035182997774955400739643045966837334758606576079881252474774915836070321839640419293301164367831122219200746608257792341812669503370017196215400733446484637301148658788955427967683263695595289925294900388248448009275052847935941844815802947280730337276202470621965660892528513405621928497949227892084289593889

Factorizations

Primary (ID: 7274) 43330701999236285089 (proven prime)
(ID: 141882) 866526864141403411898727738992239593528916905260629546922329242821087244143166265447748133344941383681943447946174427222154532578378925184589603416425937966993082938638174900413578287164930179722676533137715327971733447863524805077943315459121708530606637285138135885939069006308484010044581480721991118562563134733785483067445046930070514758852308560376866989604254027557748879998703605717924995192519938409503559455805767905634030440272288398877693636354418629035792290433582770071284095131570433166582914387388624774150464719660841771512506296458530278519434144805041803848214527305410063431517391921292064858733733438892760860952077910027853830777061713529397739801621011678968223129181209018938096525571636959756255227221783179176239739856583795681635991310363154143023032296419201 (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.