Factor Info

ID 87249
Size 578 digits / 1920 bits
Status composite
Value 68964781588759411114859588290568727531727905186651711646650004592821872592719261390074563772740189057074344463897584459010203334792932577101201122406830110125604115129166447398886960708851865059127105181404377819652670453682524164647687362980422210975959505369934474888200206667294124803252373785987800882889231868221637822952884321319537935990942476958983155011556029535948017379903878603489098765701216821662296936303508729688689295238158432221587692909835169599574809137054584686469960555085105856549770366805660477709630399170097477379496893304649114582206718743230029478923

Factorizations

Primary (ID: 10736) 2494425222574733214339278396950946967011483971 (proven prime)
(ID: 87250) 27647564242304409175521189130689034432507066775585763720179899160504536935298152516364196090939887237310578623536543448359062415723259670238669844686497244212464719997026505026689657891792763985964424608348370024958616563076295605321244484577473417979443585868936184558831048042267691294389725003428609660105025963598300016834027556709476360592017063013061005495126149260982258802071928024132267786993184913596839146382635480830001424917620319700484735878886958828409918461362287704128094937909113675979181040651221047579601729276313 (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.